CN2275979Y - Hand cart with stirring function - Google Patents

Abstract

The utility model relates to a handcart with a stirring function, comprising an incline pushing seat and a bearing body. The incline pushing seat is composed of a bent metal pipe body and is provided with a seat and two grips. The bearing body is bridged on the seat, and a central axis at the bottom is extended with a hollow column toward the inside of the bearing body. A motor-drive mandrel arranged at the bottom of the incline pushing seat is sheathed with an extension rod to extend into the hollow column, and a stirring vane is fixed and covered on the top. When the motor is started to drive the extension rod and the stirring vane to rotate, sand raw material is rotated in the bearing body. Because of the structure, the handcart has the function of stirring raw materials.

Description

The hand barrow of tool agitating function

The utility model relates to hand barrow, particularly a kind of hand barrow of tool agitating function.

Be the used hand barrow of building engineering now, consult shown in Figure 1, what it mainly had a bearable construction material holds body 10, be provided with single roller 11 in this front lower place of holding body 10, hold the back lower place of body 10 and then establish a runners 12, hold the rearward end both sides of body 10 and extend leader 13 respectively, supplying the user to push away holds, with roller 11 auxiliary moving ahead, the location of 12 stabilize cart when hand barrow keeps flat of this runners, and balance is held the height of body 10 front and back ends.

Used hand barrow is to only being to belong in the building ground one simply to transport instrument so far, and the site staff needs earlier construction material to be stirred in the elsewhere in addition and is even available materials, materials one sending into of shovel shovel is held in the body 10 again, is transported to the place of use again.So the site staff is time-consuming bothersome stirring materials earlier, could allow hand barrow push, its manpower and time form not little waste, if when holding materials in the body 10 and losing original density because of the resting period is long, must the site staff adding water again, stir again, is the burden that wastes time and energy in the engineering in fact.But need the site staff to operate often yet stir action, waste site staff's muscle power virtually, and reduce engineering efficient, also delayed man-hour.

The purpose of this utility model ties up to the hand barrow that a kind of tool agitating function is provided, and makes hand barrow except that having basic delivery functions, should have agitating function; In addition the agitating function of this hand barrow be exempt manual man-hour of stirring and manpower waste, and it is more even that construction material is stirred, and shortens man-hour, improves engineering efficient and quality.

For achieving the above object, the technical solution of the utility model is:

The utility model is a kind of hand barrow of tool agitating function, comprise and push away seat and hold body, push away seat and have a base, holding body is located on the base, body in the open sides of base is upwards done the predetermined angular bending, and apportion forms two handles, and the base bottom is provided with motor, the motor dual-side sets up a roller separately, and a bottom portion of base establishes a runners; Motor extends a power lead, and this power lead is by being located at the movable lever on the handle, then again be located at handle on switching device link to each other; Axially this holds the inner hollow pillar that extends of body in its bottom center to hold body, and the sheathed extension rod of the transmission spindle of this motor is stretched in the hollow pillar, and the top ends of extension rod stretches through out outside the hollow pillar, and overlaps a stirring vane admittedly in this top.Between two handles, establish a cross bar at least.Slightly protrude in base front end arc pipe place system, and a little more than rear end arc pipe.Stirring vane comprises two leaf bodies, and its middle period body is to extend downward closely to hold body inner bottom surface radius 1/2nd places, and flat the extending to when closely holding the body inner peripheral edge surfaces of rehydration slightly upwarps; Another leaf body extends downward and holds the paracentral radius of body 1/2nd places, and its root edge upwarped near the tube end and slightly being.

The utility model compared with prior art, its advantage:

1. hand barrow of the present utility model no longer only is the instrument that transports that transports construction material, but has the hand barrow of agitating function concurrently.

2. the site staff does not need to stir materials manually to ward off the elsewhere in addition again, also must be manually with not sending in the hand barrow of stirring with material shovel, but can directly pour the batching of materials into go-cart holding in the body to scale, starter motor can stir automatically, waste of manpower not, and the artificial stirring of stirring is more thorough evenly.

3. stirring action of the present utility model can suspend or restart the easy to operate stirring extent that can inspect materials at any time with the need.

4. the utility model single-piece weight saving, site staff more labour-saving pushes hand barrow.

The utility model can also obtain further instruction from the following drawings and embodiment:

Fig. 1 is existing with hand barrow three-dimensional appearance scheme drawing.

Fig. 2 is the utility model three-dimensional appearance scheme drawing.

Fig. 3 is the utility model perspective exploded view.

Fig. 4 is the utility model combination cross-sectional schematic.

Fig. 5 is that the utility model uses scheme drawing.

Below by accompanying drawing embodiment of the present utility model is described in detail:

See also shown in Fig. 2～4, the utility model is a kind of hand barrow of tool agitating function, it comprises: push away seat 20, system bends with a metal body and forms, have the base 21 of a horizontal U type, the body of open sides is upwards done the bending of predetermined angular, and apportion forms two handles 22, and, establish two cross bars 221 in the pre-position of 22 of this two handles; At least establish a base plate 211 between these base 21 cooresponding metal bodys, lock is established a motor 212 in the bottom of base plate 211, this motor 212 extends a power lead 213 and is extended through this wherein handle 22, central pipeline section in this handle 22 passes, and establish a switching device 214 in the power lead 213 at this place, and establish a movable lever 215 with respect to the position of switching device 214 in handle 22, and with the keying of movable lever 215 master cock devices 214, make when being communicated with supply units and making motor 212 start, be able to the grasping of this activity lever 215 and make motor 212 be temporary transient outage with power lead 213; In the bottom of base 21, the dual-side of motor 212 is established a roller 216 respectively, again in the bottom portion of base 21 with respect to this handle 22, establishes a runners 217 that highly slightly is shorter than roller 216 whole heights.

Hold body 30, in order to bearing silt particle raw material in a small amount, this holds body 30 is to make round peviform so that the PPC material is one-body molded, axially this holds the body 30 inner hollow pillars 31 that extend to its bottom center, and hold the both sides body position of the end peripheral region of body 30 with respect to base 21, establish a groove 32 respectively, to hold body 30 with this groove 32 and stride frame on base 21, and the front end arc pipe place that makes base 21 slightly protrudes from the body 30 formation one retaining system portion 218 of holding, pushing away seat 20 when inclining leans forward when toppling over the raw material that holds in the body 30, be able to this retaining system portion 218 and support for retaining, tread surface is directly ground in the bottom of avoiding holding body 30; The then sheathed extension rod 311 of the transmission spindle of motor 212 is stretched in the hollow pillar 31; the top ends of this extension rod 311 and the hollow pillar 31 that stretches through out; admittedly overlap a stirring vane 33 in this top; when starting, motor 212 drives extension rod 311 and stirring vane 33 rotations; the silt particle raw material in the body 30 is held in stirring; and be provided with a cap 34 in the top of stirring vane 33,, avoid being stained with by the raw material dirt with the bearing or the related elements (figure does not show) on these cap 34 protection stirring vanes 33 tops.

Stirring vane 33 comprises two leaf bodies 331,332, wherein a leaf body 331 is to extend downward closely to hold body 30 inner bottom surface radiuses 1/2nd places, flat the extending to when closely holding body 30 inner peripheral edge surfaces of rehydration slightly upwarps, and this leaf body 331 of mat is stirred holds outer edge silt particle raw material partly in the body 30; And another leaf body 332 extends downward and holds body 30 paracentral radiuses 1/2nd places, and the root edge of same leaf body 332 is near the tube end and slightly be and upwarp, and mat leaf body 332 makes its stirring hold the silt particle raw material of body 30 inner paracentral inner peripherals; The root of this two leaves body 331,332 all has a connecting rod 333, makes to support the root of this two leaves body 331,332, promptly gets by this two leaves body 331,332 the silt particle raw material that holds in the body 30 is stirred.

During use, see also shown in Figure 5, when hand barrow is kept flat, it is lower slightly than roller 216 because of runners 217, so slightly be the gesture of hypsokinesis, pours raw materials such as silt particle in holding body 30, and the sand mud bottom of bag or wound packages can be placed on the cross bar 221 when toppling over, with the heavier raw material of these cross bar 221 supported weight, the user can more effortless control topple over raw material, and avoids raw material to flash; And when raw material pour into to scale hold body 30 after, being about to power lead 213, to be communicated to supply unit (figure does not show) be starter motor 212, drive extension rod 311 and on stirring vane 33 rotations, leaf body 331 by stirring vane 33 stirs the raw material that holds outer edge part in the body 30, and stir the raw material that holds inner edge part in the body 30 by leaf body 332, all raw materials that hold in the body 30 are stirred.And when stirring for making things convenient for the user to observe the stirring situation at any time, should activity lever 215 so be able to grasping, promptly control and cut off the power supply with switching device 214, make motor 212 stop start, this stirring vane 33 stops to stir, and promptly gets visual stirring situation, and when desiring to restart, then the movable handle 215 of pine oil gets final product.And when the silt particle raw material that stirs, can directly in holding body 30, take up use for the staff, or raw material is poured out, and will lift on the handle 22 when toppling over, make hand barrow lean forward pouring out the raw material of content, kept off system portion 218, prevent to hold directly touching ground and cause wearing and tearing of body 30 for retaining supports.

Claims (4)

1. the hand barrow of a tool agitating function, comprise and push away seat (20) and hold body (30), push away seat (20) and have a base (21), hold body (30) and be located on the base (21), upwards do the predetermined angular bending at the body of the open sides of base (21), and apportion forms two handles (22), base (21) bottom is provided with motor (212), motor (212) dual-side sets up a roller (216) separately, and a bottom portion of base (21) establishes a runners (217), it is characterized in that:

A. motor (212) extends a power lead (213), and this power lead (213) is by being located at the movable lever (215) on the handle (22), then again be located at handle (22) on switching device (214) link to each other;

B. hold body (30), axially this holds the inner hollow pillar (31) that extends of body (30) in its bottom center, the then sheathed extension rod of the transmission spindle of this motor (212) (311) is stretched in the hollow pillar (31), the top ends of extension rod (311) stretches through out outside the hollow pillar (31), and overlaps a stirring vane (33) admittedly in this top.

2. the hand barrow of tool agitating function according to claim 1 is characterized in that: between two handles (22), establish a cross bar at least, (211).

3. the hand barrow of tool agitating function according to claim 1 is characterized in that: slightly protrudes in the front end arc pipe place of base (21) system, and a little more than rear end arc pipe.

4. the hand barrow of tool agitating function according to claim 1, it is characterized in that: stirring vane (33), comprise two leaf bodies (331,332), its middle period body (331) is to extend downward closely to hold body (30) inner bottom surface radius 1/2nd places, and flat the extending to when closely holding body (30) inner peripheral edge surfaces of rehydration slightly upwarps; Another leaf body (332) extends downward and holds the paracentral radius of body (30) 1/2nd places, and its root edge upwarped near the tube end and slightly being.

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