CN203695352U

CN203695352U - Hand-operated sprayer

Info

Publication number: CN203695352U
Application number: CN201320553218.0U
Authority: CN
Inventors: 江道剑
Original assignee: HANGZHOU JOHN HARDWARE TOOLS CO Ltd
Current assignee: HANGZHOU JOHN HARDWARE TOOLS CO Ltd
Priority date: 2013-09-07
Filing date: 2013-09-07
Publication date: 2014-07-09
Anticipated expiration: 2023-09-07

Abstract

The utility model relates to a hand-operated sprayer. The hand-operated sprayer comprises a housing, a rotary core with an elastic sheet, a rocker handle, a handle and a supporting rod, wherein the rotary core with the elastic sheet is arranged in the housing; the rocker handle is used for driving the rotary core to rotate; the handle is arranged on the outer side of the housing; an installation hole is formed in the handle; and one end of the supporting rod is arranged in the installation hole. The hand-operated sprayer disclosed by the utility model can conveniently and easily carry out overhead spraying operation, relieve labor intensity of operators and effectively improve spraying quality.

Description

Manually sprayer

Technical field

The utility model relates to a kind of spraying equipment of coating, especially a kind of manual sprayer that metope or ceiling etc. is carried out to bullet painting.

Background technology

It is by means of flush coater, mill base point-like to be launched and on metope, carried out application that bullet is coated with, be mainly used in the construction method of the coating process such as wall face and smallpox ceiling in building, because the spraying that bullet is coated with evenly and have stereoeffect and generally used by house decoration industry personage.And the flush coater adopting mainly contains two kinds of hand and electrodynamic types, hand flush coater is light and flexible relatively, is extremely suitable for small size and local construction in house.Conventional hand flush coater, is generally the housing of controlling handle by having, and in housing, turns core, and drives the rocking handle composition that turns core rotation.But this hand flush coater when the work high above the ground, needs operating personnel hand-held for needs, and very painstaking, high-altitude spray efficiency is low.

Utility model content

Purpose of design: avoid the weak point in background technology, design one can facilitate, carry out like a cork high-altitude spraying operation, alleviates the manual sprayer of labor intensity of operating staff.

Design: in order to realize above-mentioned purpose of design.1, on handle, having installing hole, be provided with support bar in installing hole, is first technical characterictic of the present utility model.The object of design is like this, operating personnel are in the time carrying out high-altitude spraying operation, as long as below personnel holding the other end of support bar, and lift support bar, spraying operation that just can auxiliary operation personnel, greatly alleviate operating personnel's load, reduced operating personnel's labour intensity, made high-altitude spraying operation lighter, laborsaving.2, handle is located on the end face of housing, and support bar is enclosed within grip hole, is second technical characterictic of the present utility model.The object of design is like this, by the design of two groups of handles and support bar, while carrying out spraying operation, operating personnel hold handle, and below personnel withstand on support bar in the installing hole of handle and upwards support, to alleviate operating personnel's live load, ensure the stability of spraying operation, improve coating quality.3, support bar is made as extension type, is the 3rd technical characterictic of the present utility model.The object of design is like this, for the spraying operation of differing heights, only needs extend or shorten support bar, does not need to manufacture the support bar of different length, uses and conveniently, and has saved a lot of materials.4, the tubing that support bar is hollow is the 4th technical characterictic of the present utility model.The object of design is like this, support bar is designed to the tubing of hollow, greatly the saving of degree material, reduce manufacturing cost.5, hull outside is also provided with rotating speed and elastic force controlling organization, is the 5th technical characterictic of the present utility model.The object of design is like this, the shift rod of rotating speed and elastic force controlling organization is applied in housing, and contact with the shell fragment that turns core, and the pulling needle of rotating speed and elastic force controlling organization and gear tooth bar are all positioned at hull outside, and the tip of pulling needle is arranged in the teeth groove of tooth bar, the pulling needle other end is connected with one end of shift rod, rotate like this pulling needle and regulate the position of its tip in tooth bar, can drive gear tooth bar to rotate, adjust the position of gear tooth bar and shell fragment, and then realize turning the adjustment of core rotating speed, increase the flexibility of spraying operation, improve spraying effect.

Technical scheme: a kind of manually sprayer, comprises housing, is arranged on and in housing turning core, driving the rocking handle, the handle that is positioned at hull outside and the support bar that turn core rotation of shell fragment is housed; On handle, have installing hole, support bar one end is positioned at installing hole.

The utility model compared with background technology, the one, greatly alleviated operating personnel's load, reduced operating personnel's labour intensity, make high-altitude spraying operation lighter, laborsaving; The 2nd, ensure the stability of spraying operation, increase the flexibility of spraying operation, effectively improve coating quality and effect; The 3rd, can be applicable to the spraying operation of various height, also save a lot of materials simultaneously.

Brief description of the drawings

Below in conjunction with accompanying drawing, technical solutions of the utility model are described further.

Accompanying drawing 1 is the three-dimensional exploded view of the manual sprayer of the utility model.

Accompanying drawing 2 is the stereogram of core wheel in the manual sprayer of the utility model.

Accompanying drawing 3 is the stereogram of shell fragment in the manual sprayer of the utility model.

Detailed description of the invention

Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.

Embodiment 1: with reference to accompanying drawing 1,2,3.A kind of manually sprayer, comprises housing 1, turns core 4, handle 3, rocking handle 2 and rotating speed and elastic force controlling organization; The body structure that described housing 1 is sealing, and housing 1 one end faces are provided with opening 10; Described handle 3 is fixed on housing 1 outside, and is positioned on an end face adjacent with opening 10 on housing 1; Described rocking handle 2 comprises rocking bar 21 and handle 22; Described rocking bar 21 is Z-shaped, and in rocking bar 21 one end insertion housings 1, the other end and handle 22 are fixing; One end that described rocking bar 21 inserts in housing 1 is applied in housing 1 two side, and fixes with turning core 4, and drive turns core 4 and rotates; The described center that turns core 4 has cross groove 40, and rocking bar 21 is provided with the projection 23 matching with groove 40; The tail end that described rocking bar 21 inserts housing 1 end passes housing 1, and tail end is provided with neck bush 24, axle sleeve 25 and butterfly nut 26 from inside to outside successively; Described neck bush 24 is fixed on housing 1 end face; Described neck bush 24 is interior can also fix a bearing, makes hand more laborsaving.

The described core 4 of turning is for wheel posture, is configured to by roll shaft 41 and the wheel that is fixed on roll shaft 41 outsides, and described wheel carrier is by two annular rings 42 and be fixed between two annular rings 42, and the gear teeth 43 that extend to roll shaft 41 centers form; The cross section of the described gear teeth 43 is bending shape, and bending part has through hole 44; Described roll shaft 41 peripheries, are positioned at the root place of the gear teeth 43, also have holddown groove 46; In described holddown groove 46, be provided with hook; In described holddown groove 46, shell fragment 9 is installed, and shell fragment 9 bottoms have and link up with the hook groove 90 matching; Described shell fragment 9 tops are the bar shaped sheet being intervally arranged, and the oblique setting of shell fragment 9, and shell fragment 9 tops are through the through hole 44 of another gear teeth 43 adjacent with the shell fragment 9 bottom gear teeth 43; Described shell fragment 9 stretches out wheel carrier; The described core 4 that turns is two, and two end faces that turn core 4 interfix; Described two fixed forms that turn core 4 are spliced, and two splicing end faces that turn core 4 are respectively equipped with the fluking type groove or the projection 45 that match; Described two to turn core 4 arranged in a crossed manner, and two gear teeth 43 that turn on core 4 are misplaced.

Described rotating speed and elastic force controlling organization comprise gear tooth bar 7, pulling needle 6 and shift rod 5; Described shift rod 5 is applied in housing 1, and contacts with the shell fragment 9 that turns core 4; Described pulling needle 6 and gear tooth bar 7 are all positioned at housing 1 outside, and the tip of pulling needle 6 is arranged in the teeth groove of tooth bar 7, and the other end is connected with one end of shift rod 5; Stir the position of pulling needle 6 in gear tooth bar 7, drive shift rod 5 to rotate, regulate the position of shift rod 5 and shell fragment 9, control the rotating speed that turns core 4; The handle 22 of described rocking bar 21 tail ends is spherical rubber sleeve, facilitates hand-held.

The middle part of described handle 3 has installing hole 30; Described installing hole 30 is circular port, and in installing hole 30, is provided with pole 8; When operating personnel carry out high-altitude spraying operation, below personnel lift pole 8, can alleviate operating personnel's load, make high-altitude spraying more laborsaving, convenient.Described installing hole 30 also can be designed to square, and square tubular supporting bar is installed in it.

Embodiment 2: on the basis of embodiment 1, described pole 8 or square tubular supporting bar, can connect into extension type by the tubing of multiple hollows, like this by the flexible spraying operation that can realize differing heights of tubing; Handle 3 and pole 8 can be designed to two groups, are respectively equipped with on two end faces of housing 1 symmetry, and the design of two groups of handles 3 is more convenient for using.

It is to be understood that: although above-described embodiment is to the mentality of designing of the present utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; instead of restriction to the utility model mentality of designing; any combination, increase or amendment that does not exceed the utility model mentality of designing, all falls in protection domain of the present utility model.

Claims

1. a manual sprayer, is characterized in that: comprise housing, be arranged on and in housing turning core, driving the rocking handle, the handle that is positioned at hull outside and the support bar that turn core rotation of shell fragment be housed; On handle, have installing hole, support bar one end is positioned at installing hole.

2. manual sprayer according to claim 1, is characterized in that: described handle is located on the end face of housing, and support bar is enclosed within grip hole.

3. manual sprayer according to claim 1 and 2, is characterized in that: described installing hole is circular port; Described support bar is pole.

4. manual sprayer according to claim 1 and 2, is characterized in that: described installing hole is square opening; Described support bar is square tubulose.

5. manual sprayer according to claim 3, is characterized in that: described support bar connects into extension type by the tubing of multiple hollows.

6. manual sprayer according to claim 5, is characterized in that: described hull outside is also provided with rotating speed and elastic force controlling organization.

7. manual sprayer according to claim 6, is characterized in that: described rotating speed and elastic force controlling organization comprise gear tooth bar, pulling needle and shift rod; Described shift rod is applied in housing, and contacts with the shell fragment that turns core; Described pulling needle and gear tooth bar are all positioned at hull outside, and the tip of pulling needle is arranged in the teeth groove of tooth bar, and the other end is connected with one end of shift rod.