A kind of dust-proof shovel wall double-head shovel of construction and decoration
Technical field
The utility model is related to a kind of building related tool, the dust-proof shovel wall double-head shovel of specifically a kind of construction and decoration.
Background technology
It needs to carry out various process, such as carry out the rendering of ground wall in the process of architecture indoor finishing,
The installation of timber floor, the decoration of ceiling, each process need to use different tools more, and when carrying out secondary decoration,
The coating that general metope last time finishing is smeared is required for rooting out, and repaints new coating, and roots out coating and be typically all
Using dibble stick, one piece one piece root out, and since common dibble stick is simple in structure, function is single, use time-consuming
Arduously, it and during coating is scooped up, easily generates dust and flies upward the density in air, increasing dust in air,
Cause in worker's suction body, endanger body.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a kind of building fields
The dust-proof shovel wall double-head shovel of construction and decoration.
In order to solve the above technical problems, the utility model provides following technical solution:
The dust-proof shovel wall double-head shovel of a kind of construction and decoration, including connecting plate and shovel head;The connecting plate is horizontal
And the left and right side of connecting plate lower face is respectively connected with one piece of connection rotating plate by hinge;The connection rotating plate lower end interposition
It puts and is connected with connecting cylinder vertically;There are two the shovel heads and two shovel heads are respectively vertically in the lower ends of two pieces of connection rotating plates;Institute
The upper end center position for stating every piece of shovel head is connected with threaded rod and threaded rod leads to the connecting cylinder on the downside of every piece of connection rotating plate vertically
Cross the connection that is screwed;The end of a spring and every are respectively and fixedly connected at left and right sides of the center of the connecting plate lower face
Where another end of spring is fixed on the connection rotating plate end face of side;Four sides of connecting plate centre position is respectively and fixedly connected with
There is the strut of a bending and the pairs of strut of left-right and front-back symmetrically exists;The periphery of four struts is covered with plastic foil;Institute
Two end points for stating every strut are respectively arranged with clip;Across being connected with U-shaped between side before and after the connecting plate upper surface
Handle;Cross bar center is installed with cone bar of the length equal to the vertical pole length of U-shaped handle and cone bar vertically on the upside of the U-shaped handle
Side wall on be surrounded with screw thread, while be connected through a screw thread with U-shaped handle;The hole of U-shaped handle-bars that the cone bar passes through
Upper port at be provided with rubber stopper;The rubber stopper is fixed in by filament on the side wall of U-shaped handle;Described connecting plate or so
Level is connected with auxiliary-handle respectively for both sides.
As the further improvement project of the utility model:Described two shovel heads tilt 10 degree to both sides respectively.
As the utility model further improvement project:The plastic foil is transparent.
As the utility model further improvement project:On the upside of the U-shaped handle rubber sleeve is socketed on cross bar.
As the utility model further improvement project:Turning handle is connected at the lower end of the cone bar.
Compared with prior art, the beneficial effects of the utility model are:
The shovel head of the utility model is used to root out the coating on metope;The connection of threaded rod and connecting cylinder is convenient for damaging in shovel head
It is replaced during bad rust;When progress wall covering is needed to root out, first shoveled from perpendicular to the direction of metope into shovel head, Ran Houxiang
Metope pushes connecting plate so that connection rotating plate drives the shovel head of connection to be strutted to both sides rotation, and shovel falls the coating of metope, this process
Middle spring is opened by connection rotating plate stretching, screen resilience is generated, when loosening the force to connecting plate, in the rebound effect of spring
Under, the connection rotating plate of both sides drives shovel head to go back to home position, is used convenient for next time;Two shovel heads respectively to both sides gradient,
It is strutted convenient for shovel head when user presses connecting plate to metope to both sides rotation;When two shovel heads strut and scoop up coating, modeling
Material film covers on the periphery of shovel head by the support of strut, and dust is prevented during coating is scooped up to fly upward and spills into air
In;Clip is used to clip together plastic foil and strut, while conveniently replaced in plastic foil breakage;Plastic foil is transparent
, convenient for user when shovel head is used to shovel wall, situation is rooted out in observation;U-shaped handle grasps convenient for user's hand and is operated;Rubber
Gum cover is used to increase the frictional force of U-shaped handle side wall, is firmly grasped convenient for user;It can not be shoveled when encountering firm coating using shovel head
Except when, rotate up rise cone bar, then stab broken coating using the tip for boring bar, be convenient for rooting out;Turning handle is convenient for user
It is rotated up and down mobile cone bar;When hand grasps U-shaped handle normal use shovel head, cone bar is moved down to the interior bottom for being accommodated in U-shaped handle
Side then by rubber stopper plug at the port of hole that passes through of cone bar, prevents stamp to the palm of the hand;The connection of filament prevents rubber stopper from losing
It loses;Auxiliary-handle grasps operation cone bar convenient for user's hand.
Description of the drawings
Fig. 1 is structure diagram of the construction and decoration with dust-proof shovel wall double-head shovel;
Fig. 2 is the dust-proof shovel wall double-head shovel vertical view of construction and decoration;
Fig. 3 is construction and decoration connection diagram of connection rotating plate and shovel head in dust-proof shovel wall double-head shovel;
In figure:1- connecting plates, 2- connection rotating plates, 3- connecting cylinders, 4- threaded rods, 5- shovel heads, 6- clips, 7- springs, 8- supports
Bar, 9- auxiliary-handles, 10-U shapes handle, 11- turning handles, 12- rubber stoppers, 13- filaments, 14- rubber sleeves, 15- cones bar, 16- plastic foils.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment.
The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and it is not intended that limitation to this patent.
In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instructions such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, be for only for ease of description this patent and simplify description rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set
It puts or is integrally connected, set.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in this patent.
- 3 are please referred to Fig.1, a kind of dust-proof shovel wall double-head shovel of construction and decoration is present embodiments provided, including 1 He of connecting plate
Shovel head 5;The connecting plate 1 is horizontal and the left and right side of 1 lower face of connecting plate is respectively connected with one piece of company by hinge
Switch through plate 2;The 2 lower end centre position of connection rotating plate is connected with connecting cylinder 3 vertically;There are two the shovel heads 5 and two shovels
First 5 respectively vertically in the lower end of two pieces of connection rotating plates 2, and shovel head 5 is used to root out the coating on metope;Every piece of shovel head 5
Upper end center position is connected with threaded rod 4 vertically and threaded rod 4 and the connecting cylinder 3 of every piece of 2 downside of connection rotating plate are consolidated by screw thread
The connection of fixed connection, threaded rod 4 and connecting cylinder 3 is convenient for being replaced when shovel head 5 damages rust;1 lower face of connecting plate
The end of a spring 7 and another end of every spring 7 are respectively and fixedly connected at left and right sides of center and is fixed in place side
On 2 end face of connection rotating plate, when progress wall covering is needed to root out, first shoveled from perpendicular to the direction of metope into shovel head 5, Ran Houxiang
Metope pushes connecting plate 1 so that and connection rotating plate 2 drives the shovel head 5 of connection to be strutted to both sides rotation, and shovel falls the coating of metope, this
Spring 7 is opened by the stretching of connection rotating plate 2 in the process, screen resilience is generated, when loosening the force to connecting plate 1, in the rebound of spring 7
Under power effect, the connection rotating plate 2 of both sides drives shovel head 5 to go back to home position, is used convenient for next time;Described two shovel heads 5 are distinguished
10 degree are tilted to both sides, is strutted convenient for shovel head 5 when user presses connecting plate 1 to metope to both sides rotation;The connecting plate 1
Four sides centre position is respectively and fixedly connected with the strut 8 of a bending and the pairs of strut 8 of left-right and front-back symmetrically exists;Described four
The periphery of root strut 8 is covered with plastic foil 16, and when two shovel heads 5 strut and scoop up coating, plastic foil 16 relies on the support cover of strut 8
In the periphery of shovel head 5, dust is prevented during coating is scooped up to fly upward and is spilt into air;The two of the every strut 8
A end point is respectively arranged with clip 6, and clip 6 is used to clip together plastic foil 16 and strut 8, while conveniently in plastic foil 16
It is replaced when damaged;The plastic foil 16 is transparent, and convenient for user when shovel head 5 is used to shovel wall, situation is rooted out in observation;
Across U-shaped handle 10 is connected between side before and after 1 upper surface of connecting plate, U-shaped handle 10 grasps progress convenient for user's hand
Operation;Rubber sleeve 14 is socketed on the 10 upside cross bar of U-shaped handle, rubber sleeve 14 is used to increase rubbing for 10 side wall of U-shaped handle
Power is wiped, is firmly grasped convenient for user;It is perpendicular equal to U-shaped handle 10 that the 10 upside cross bar center of U-shaped handle is installed with length vertically
It the cone bar 15 of straight-bar length and bores and is surrounded with screw thread, while be connected through a screw thread with U-shaped handle 10 on the side wall of bar 15, when encountering
When firm coating can not be rooted out using shovel head 5, rise cone bar 15 is rotated up, then stabs broken painting using the tip for boring bar 15
Material, is convenient for rooting out;Turning handle 11 is connected at the lower end of the cone bar 15, turning handle 11 is rotated up and down movement convenient for user
Bore bar 15;Rubber stopper 12 is provided at the upper port of the hole of 10 cross bar of U-shaped handle that the cone bar 15 passes through, when hand grasps U
During 10 normal use shovel head 5 of shape handle, cone bar 15 is moved down to the interior bottom side for being accommodated in U-shaped handle 10, then fills in rubber stopper 12
At the port of hole passed through in cone bar 15, stamp is prevented to the palm of the hand;The rubber stopper 12 is fixed in U-shaped handle 10 by filament 13
Side wall on, the connection of filament 13 prevents rubber stopper 12 from losing;Level is connected with auxiliary-handle respectively for 1 left and right sides of connecting plate
9, auxiliary-handle 9 grasps operation cone bar 15 convenient for user's hand.
Specifically used mode:In use, U-shaped handle 10 is grasp with hand so that shovel head 5 is inserted into perpendicular to metope to be needed first
It in the coating rooted out, is then firmly pressed to metope so that the shovel head 5 of both sides struts shovel as connection rotating plate 2 is rotated to both sides
Except coating, the plastic foil 16 that the dust generated during this covers on 5 outside of shovel head by being propped up by strut 8 blocks, and prevents dust
It flies upward four to dissipate, and the spring 7 connected between connection rotating plate 2 and connecting plate 1 be in tensional state, generation screen resilience, when loosening
During to the force of connecting plate 1, under the rebound effect of spring 7, the connection rotating plate 2 of both sides drives shovel head 5 to go back to home position,
Convenient for next time use, when encounter can not use shovel head 5 root out secured coating when, by the cone bar of the bottom side in U-shaped handle 10
15 rotate up rise, and then hand grasps the auxiliary-handle 9 of 1 both sides of connecting plate so that the tip of cone bar 15 stabs broken coating, has used
It is received afterwards to the interior bottom side of U-shaped handle 10, and is clogged the hole port that cone bar 15 passes through using rubber stopper 12, prevent cone bar 15
Tip stamp to the palm that grasp U-shaped handle 10.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be under the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art has
It makes a variety of changes.