CN112206615A

CN112206615A - Can fix dust collector at scaffold frame

Info

Publication number: CN112206615A
Application number: CN202011138315.4A
Authority: CN
Inventors: 曾泽奎
Original assignee: Jinyun Relaxation Automation Technology Co ltd
Current assignee: Jinyun Relaxation Automation Technology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-01-12

Abstract

The invention discloses a dust removal device capable of being fixed on a scaffold, which comprises an upper side shell, wherein the upper side shell comprises an upper side shell body, a vibration generation space is formed in the upper side shell body, a vibration device for improving dust absorption efficiency is arranged in the vibration generation space, the vibration device comprises a sliding chassis fixedly connected to the lower side of the upper side shell body, two bilateral-symmetric outer screen mesh extension rods are connected in the sliding chassis in a sliding mode, a linkage rod is fixedly connected between the two outer screen mesh extension rods, the linkage rod can be quickly fixed on the scaffold through a fixing device, the arrangement efficiency is improved, collected dust can be humidified through a water sprinkling disc, and the dust is collected conveniently to be cleaned and collected.

Description

Can fix dust collector at scaffold frame

Technical Field

The invention relates to the field related to civil engineering, in particular to a dust removal device capable of being fixed on a scaffold.

Background

Because processes such as drilling cutting often can produce a lot of dusts on the building site, the dust of production often can produce healthy threat to workman and resident on every side to traditional building site leads to producing to adopt to pull at the outside scaffold of building and establishes the dirt blocking net in order to intercept the dust, because the mesh is great, interception efficiency is not high, lays the time longer simultaneously.

Disclosure of Invention

In order to solve the problems, the embodiment designs a dust removing device capable of being fixed on a scaffold, which comprises an upper side shell, wherein the upper side shell comprises an upper side shell body, a vibration generating space is arranged in the upper side shell body, a vibration device for improving dust absorption efficiency is arranged in the vibration generating space, the vibration device comprises a sliding chassis fixedly connected with the lower side of the upper side shell body, two bilaterally symmetrical outer screen mesh extension rods are connected in the sliding chassis in a sliding manner, a linkage rod is fixedly connected between the two outer screen mesh extension rods, the linkage rod and the lower side surface of the vibration generating space are fixedly connected with a vibration spring, an outer screen mesh is fixedly connected with the lower side surface of each outer screen mesh extension rod, screen holes are uniformly formed in the outer screen mesh in an equidistance manner, a motor cushion block is fixedly connected to the upper side surface, vibrating motor left side power is connected with the vibration power axle, the epaxial fixedly connected with cam of vibration power, the cam with the gangbar offsets, the inboard screen cloth of slip chassis downside fixedly connected with, open on the inboard screen cloth have with the outside screen cloth corresponds the sieve mesh, inboard screen cloth downside sliding connection has the watering dish, outside screen cloth downside supports the bottom casing, be equipped with the humidification device who is used for feeding the dust humidification of collecting in the casing of bottom, be equipped with the workspace in the inboard screen cloth, be equipped with the dust absorption final controlling element who makes the low pressure in the workspace, upside casing upside is equipped with and is used for fixing the fixing device on the scaffold.

Preferably, humidification device includes it has annular basin to open in the watering set, annular basin downside sliding connection has four slide valves, side fixedly connected with slide valve pole on the slide valve, slide valve pole passes and runs through the watering set, and with watering set sliding connection, four watering pieces of fixedly connected with in the watering set, open in the watering piece have with the communicating flow pipe of annular basin, two shower nozzles of watering piece leading flank fixedly connected with, the shower nozzle with flow pipe communicates with each other, fixedly connected with centrifugation fixed block in the casing of bottom, centrifugation fixed block downside articulates there is the centrifugation connecting rod, the side articulates on the slide valve pole has another the centrifugation connecting rod, the centrifugation connecting rod articulates in the heavy object jointly.

Preferably, the dust collection executing device comprises a power motor fixedly connected to the upper side of the upper side shell, a power motor shaft is in power connection with the lower side of the power motor, a rotor is fixedly connected to the lower side of the power motor shaft, and the rotor rotates to generate a stable low-pressure environment lower than the external atmospheric pressure in the working space.

Preferably, the fixing device comprises two clamp sliding blocks which are slidably connected to the upper side face of the upper side shell, clamps are fixedly connected to the upper sides of the clamp sliding blocks, clamp springs are fixedly connected between the two clamps, and the two clamps can abut against the scaffold rods.

The invention has the beneficial effects that: can utilize fixing device to fix fast on the scaffold frame to make and arrange efficiency increase, can pass through the watering dish humidification with the dust of collecting, with convenient clearance of dust gathering and collection.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a dust collector of the present invention, which can be fixed on a scaffold;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2 at B in accordance with the present invention;

FIG. 4 is a cross-sectional view taken along line C-C of FIG. 2 in accordance with the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 4 showing the present invention;

fig. 6 is a cross-sectional view of the invention taken along line E-E of fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a dust removal device capable of being fixed on a scaffold, which comprises an upper side shell 11, wherein a vibration generating space 12 is arranged in the upper side shell 11, a vibration device for improving dust absorption efficiency is arranged in the vibration generating space 12, the vibration device comprises a sliding chassis 13 fixedly connected to the lower side of the upper side shell 11, two bilateral-symmetric outer screen mesh extension rods 14 are slidably connected in the sliding chassis 13, a linkage rod 27 is fixedly connected between the two outer screen mesh extension rods 14, a vibration spring 32 is fixedly connected to the linkage rod 27 and the lower side of the vibration generating space 12, an outer screen mesh 15 is fixedly connected to the lower side of each outer screen mesh extension rod 14, screen meshes 17 are uniformly arranged on the outer screen meshes 15 at equal intervals, a motor cushion block 31 is fixedly connected to the upper side of the sliding chassis 13, and a vibration motor 30 is fixedly connected to the upper side of the motor cushion block 31, vibrating motor 30 left side power is connected with vibration power axle 60, fixedly connected with cam 28 on the vibration power axle 60, cam 28 with gangbar 27 offsets, the inboard screen cloth 16 of 13 downside fixedly connected with on the slip chassis, open on the inboard screen cloth 16 have with outside screen cloth 15 corresponds

sieve mesh

17, 16 downside sliding connection of inboard screen cloth has watering dish 36, outside screen cloth 15 downside is supported bottom casing 33, be equipped with the humidification device who is used for the dust humidification of collecting in the bottom casing 33, be equipped with workspace 18 in the inboard screen cloth 16, be equipped with the dust absorption final controlling element who makes the low pressure in the

workspace

18, 11 upsides of upside casings are equipped with and are used for fixing the fixing device on the scaffold frame.

Advantageously, the humidifying device comprises an annular water groove 45 formed in the sprinkling plate 36, four slide valves 46 are slidably connected with the lower side surface of the annular water groove 45, a slide valve rod 40 is fixedly connected with the upper side surface of the slide valve 46, the slide valve rod 40 penetrates through the sprinkling disk 36, and is connected with the sprinkling plate 36 in a sliding way, four sprinkling blocks 52 are fixedly connected in the sprinkling plate 36, the sprinkling block 52 is internally provided with a flow pipeline 48 communicated with the annular water tank 45, the front side surface of the sprinkling block 52 is fixedly connected with two spray heads 53, the spray nozzle 53 is communicated with the flow pipeline 48, a centrifugal fixed block 37 is fixedly connected in the bottom shell 33, the lower side of the centrifugal fixed block 37 is hinged with a centrifugal connecting rod 38, the upper side of the slide valve rod 40 is hinged with another centrifugal connecting rod 38, and the centrifugal connecting rods 38 are hinged with a heavy object 39 together.

Advantageously, the dust suction execution device comprises a power motor 26 fixedly connected to the upper side of the upper housing 11, a power motor shaft 20 is dynamically connected to the lower side of the power motor 26, a rotor 19 is fixedly connected to the lower side of the power motor shaft 20, and the rotation of the rotor 19 can generate a stable low-pressure environment lower than the external atmospheric pressure in the working space 18.

Advantageously, the fixing device comprises two clamp sliders 25 slidably connected to the upper side of the upper housing 11, a clamp 21 is fixedly connected to the upper sides of the clamp sliders 25, a clamp spring 24 is fixedly connected between the two clamps 21, and the two clamps 21 can abut against the scaffold rod 22.

The use steps herein are described in detail below with reference to fig. 1-4:

in the initial state, the whole device is fixed with the scaffold rod 22 through the clamp 21, the vibration motor 30 is closed, and the power motor 26 is closed.

When the working area inside the scaffold starts working and generates dust, the power motor 26 is turned on to rotate the power motor shaft 20, so that the rotor 19 rotates, and the working space 18 generates a stable low-pressure environment lower than the external atmospheric pressure, so that the external dust enters the working space 18 through the sieve holes 17;

when the density of external dust is too high, part of dust is easy to gather around the sieve holes 17, the vibration motor 30 is started to rotate the vibration power shaft 60, so that the cam 28 rotates, the linkage rod 27 reciprocates up and down along the outer contour of the cam 28, the outer screen 15 is enabled to be integral up and down relative to the inner screen 16, and the dust gathered around the sieve holes 17 enters the working space 18 through the sieve holes 17 under vibration;

during the high-speed rotation of the rotor 19, the sprinkler disc 36 is driven to rotate, so that the weight 39 is subjected to centrifugal force, and the slide valve rod 40 slides upwards, so that the slide valve 46 disconnects the flow pipe 48 from the annular water groove 45;

when the job site is stopped and no longer produces dust, power motor 26 is turned off, causing rotor 19 to stall, causing dust in workspace 18 to fall under the influence of gravity, while slide valve 46 slides down, causing annular water channel 45 to communicate with flow conduit 48, causing spray head 53 to spray a mist, wetting the falling dust, causing it to agglomerate for convenient collection.

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. A dust collector fixable at a scaffold includes an upper side case 11, characterized in that: the vibration device comprises an upper side shell, a vibration generating space is arranged in the upper side shell, a vibration device for improving dust absorption efficiency is arranged in the vibration generating space, the vibration device comprises a sliding chassis fixedly connected with the lower side of the upper side shell, two lateral symmetrical outer screen mesh extension rods are slidably connected in the sliding chassis, a linkage rod is fixedly connected between the two outer screen mesh extension rods, the linkage rod and the lower side surface of the vibration generating space are fixedly connected with a vibration spring, an outer screen mesh is fixedly connected to the lower side surface of each outer screen mesh extension rod, screen meshes are equidistantly and uniformly formed on the outer screen mesh, a motor cushion block is fixedly connected to the upper side surface of the sliding chassis, a vibration motor is fixedly connected to the upper side surface of the motor cushion block, a vibration power shaft is dynamically connected to the left side of the vibration motor, and a cam is fixedly connected to, the cam with the gangbar offsets, the inboard screen cloth of slip chassis downside fixedly connected with, open on the inboard screen cloth have with the outside screen cloth corresponds the sieve mesh, inboard screen cloth downside sliding connection has the watering dish, outside screen cloth downside supports has the bottom casing, be equipped with the humidification device who is used for the dust humidification to collect in the bottom casing, be equipped with the workspace in the inboard screen cloth, be equipped with the dust absorption final controlling element who makes the low pressure in the workspace, upside casing upside is equipped with and is used for fixing the fixing device on the scaffold frame.

2. A scaffolding mountable dusting unit according to claim 1, in which: humidification device includes it has annular basin to open in the watering dish, annular basin downside sliding connection has four slide valves, side fixedly connected with slide valve pole on the slide valve, slide valve pole passes to run through the watering dish, and with watering dish sliding connection, four watering pieces of fixedly connected with in the watering dish, open in the watering piece have with the communicating flow tube way of annular basin, two shower nozzles of watering piece leading flank fixedly connected with, the shower nozzle with flow tube way communicates with each other, fixedly connected with centrifugation fixed block in the casing of bottom, centrifugation fixed block downside articulates there is the centrifugal connecting rod, slide valve pole upside articulates there is another the centrifugal connecting rod, the centrifugal connecting rod articulates in the heavy object jointly.

3. A scaffolding mountable dusting unit according to claim 1, in which: dust absorption final controlling element includes side fixedly connected with motor on the upside casing, motor downside power is connected with the motor shaft, motor shaft downside fixedly connected with rotor, the rotor rotates can the workspace produces a stable low pressure environment that is less than external atmospheric pressure.

4. A scaffolding mountable dusting unit according to claim 1, in which: the fixing device comprises two clamp sliding blocks which are connected to the upper side face of the upper side shell in a sliding mode, clamps are fixedly connected to the upper sides of the clamp sliding blocks, clamp springs are fixedly connected between the clamps, and the two clamps can abut against the scaffold rod.