CN109367590B - Sand transport vechicle for building - Google Patents
Sand transport vechicle for building Download PDFInfo
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- CN109367590B CN109367590B CN201811254565.7A CN201811254565A CN109367590B CN 109367590 B CN109367590 B CN 109367590B CN 201811254565 A CN201811254565 A CN 201811254565A CN 109367590 B CN109367590 B CN 109367590B
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- sand
- compression cylinder
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- spring
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/008—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor having a prop or stand for maintaining position
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
- B62B1/16—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels involving tiltably-mounted containers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Conveyors (AREA)
Abstract
The invention relates to a transport vehicle, in particular to a sand transport vehicle for buildings. The technical problem is as follows: the sand transport vehicle for the building can be convenient for people to pour out sand, is labor-saving, and can prevent sand from remaining to cause waste. The technical scheme is as follows: a sand transport vehicle for buildings comprises a material conveying hopper, an n-shaped plate, wheels, a supporting rod, a transverse plate, a pushing handle, a horizontal sliding block and the like; the right sides of the bottoms of the front and rear side surfaces outside the sand conveying hopper are hinged with n-shaped plates, and the right sides of the front and rear side surfaces inside the n-shaped plates are rotatably connected with wheels. According to the sand pouring device, sand is poured into the sand conveying hopper, the pedal is stepped, the wedge block can move rightwards to incline the sand conveying hopper to pour out the sand, people can pour out the sand conveniently, labor is saved, residual sand can be poured out through the removing device, waste caused by sand residue is avoided, the sand pouring device can be fixed when the sand is poured into the sand conveying hopper through the action of the inserting rod, and the sand is prevented from being poured into the sand conveying hopper due to movement influence.
Description
Technical Field
The invention relates to a transport vehicle, in particular to a sand transport vehicle for buildings.
Background
In the construction, the use of sand is indispensable, but the sand generally all is placing of a big heap, then need to load up the sand and transport to the assigned position, people all transport the sand with the hopper car usually, people then need pour the sand with the slope of the bucket that lifts up the hopper car with the hand, it is more strenuous, and the hopper car still easily remains after pouring the sand, lead to the waste of sand, so people can let the hopper car oneself slope pour the sand, and clear up in the sand is poured back reuse broom to the hopper, so the operation is more troublesome, low work efficiency.
Disclosure of Invention
In order to overcome the slope of the bucket that people need lift the hopper car with the hand and pour out sand, it is more laborious to the hopper car still easily remains after pouring out sand, leads to the extravagant shortcoming of sand, and the technical problem is: the sand transport vehicle for the building can be convenient for people to pour out sand, is labor-saving, and can prevent sand from remaining to cause waste.
The technical scheme is as follows: a sand transport vehicle for buildings comprises a transporting hopper, n-shaped plates, wheels, a support rod, a transverse plate, a pushing handle, a horizontal sliding block, a first spring, a wedge block, a first compression cylinder, a first piston, a first movable rod and a driving mechanism, wherein the n-shaped plates are hinged to the right sides of the bottoms of the front side surface and the rear side surface outside the transporting hopper for transporting sand, the wheels are rotatably connected to the right sides of the front side surface and the rear side surface inside the n-shaped plates, the transverse plate capable of supporting the transporting hopper is arranged on the left sides of the n-shaped plates on the front side surface and the rear side surface, the top of the transverse plate is contacted with the bottom outside the transporting hopper, a horizontal sliding groove with a guiding function is arranged on the left side of the top of the transverse plate, the horizontal sliding block is arranged in an inward sliding mode and is in sliding fit with the horizontal sliding groove, the first spring is connected between the, be equipped with reciprocating motion's first piston in the first compression cylinder, first piston right flank middle part rigid coupling has first movable rod, first movable rod right-hand member runs through first compression cylinder right side middle part and wedge left surface middle part fixed connection, first compression cylinder bottom left side is connected with actuating mechanism, the pushing hands is installed on the outer left surface upper portion of fortune hopper, the bracing piece is installed to symmetrical formula around pushing hands bottom right side, the diaphragm left surface is equipped with the actuating mechanism that can make the wedge remove.
Further, actuating mechanism is including the footboard, the second compression jar, the second piston, the drain pipe, second movable rod and second spring, the second compression jar bolt is in the horizontal plate left surface, be equipped with reciprocating motion's second piston in the second compression jar, the rigid coupling has the second movable rod in the middle of the second piston top, the footboard that can make the wedge remove is installed through second compression jar top middle in the top to the second movable rod top, around having the second spring on the second movable rod, wherein one end and footboard bottom fixed connection of second spring, the other end and the second compression jar outer top fixed connection of second spring, second compression jar right side sub-unit connection has the drain pipe, communicate in drain pipe and the second compression jar, the drain pipe tail end is connected with first compression jar bottom left side, communicate in drain pipe and the first compression jar.
Further, the sand cleaning device comprises a cleaning device, the cleaning device comprises a pull ring, a pull wire, a guide wheel, a movable plate, a sliding frame, a stop lever, a third spring, a rolling ball, a swing rod, a first torsion spring, a contact lever and a second torsion spring, the movable plate capable of cleaning sand is hinged on the right side of the bottom in the conveying hopper, a through groove with a guiding effect is formed in the right side of the bottom of the conveying hopper, the swing rod capable of swinging the movable plate is hinged on the left side of the through groove, the first torsion spring is arranged at the hinged position of the swing rod and the through groove, the contact lever is hinged on the left side of the bottom of the swing rod, the second torsion spring is arranged at the hinged position of the contact lever and the swing rod, the sliding frame with a guiding effect is arranged on the right side of the outer bottom of the conveying hopper, the contact lever is positioned in the sliding frame, a rolling ball matched with the contact lever is arranged in the, the spin is located the pin left side, and the leading wheel is installed in diaphragm bottom right side, and front side bracing piece lower part is opened there is the wire guide, and the pin bottom is connected with acts as go-between, and the tail end of acting as go-between walks around the leading wheel and passes the wire guide again and install the pull ring.
Further, still including inserted bar, cutting ferrule and flexure strip, the lower part rigid coupling of front side vaulting pole left surface has the cutting ferrule, is equipped with in the cutting ferrule to install the fixed inserted bar of this device, and the flexure strip is installed in inserted bar left side middle part, flexure strip and cutting ferrule cooperation.
Further, still including arc frame, fourth spring, buffer block and fixed axle, the arc frame that plays the guide effect is installed on front side n template top right side, is equipped with the buffer block that can cushion the fortune hopper in the arc frame, is connected with the fourth spring between the bottom in buffer block bottom and the arc frame, and the outer leading flank lower part right side rigid coupling of fortune hopper has the fixed axle, and the fixed axle is located the arc frame rather than the cooperation.
When the sand conveying device is used, an operator can hold the push handle to push the device to move through the wheels, the sand conveying device conveys the sand, the operator steps on the driving mechanism when the sand is conveyed to a proper position, the driving mechanism discharges the water into the first compression cylinder, the water pushes the first piston to move rightwards, the first piston moves rightwards to drive the first movable rod to move rightwards, the first movable rod moves rightwards to drive the wedge block to move rightwards, the wedge block moves rightwards to drive the horizontal sliding block to move rightwards, the first spring compresses, the wedge block moves rightwards to push the conveying hopper to rotate rightwards, and meanwhile, due to the weight of the sand, the conveying hopper rotates rightwards to incline to be in contact with the ground to discharge the sand. After sand is poured out completely, can loosen actuating mechanism, actuating mechanism withdraws the water in with first compression cylinder, and simultaneously, first piston removes left and drives the wedge through first movable rod and remove left, and first spring makes the better removal left of wedge resume to the normal position, pulls the transportation hopper reversal again and resumes to the normal position, can promote this device once more and remove and transport next batch of sand.
When the device is moved to a specified position by an operator, the pedal can be stepped to move downwards, the pedal moves downwards to drive the second movable rod to move downwards, the second movable rod moves downwards to drive the second piston to move downwards, the second spring is compressed, the second piston moves downwards to push water in the second compression cylinder into the liquid outlet pipe, water in the liquid outlet pipe is discharged into the first compression cylinder, and the wedge block is driven to move rightwards to push the conveying hopper to rotate forwards and incline to pour out sand. After sand is poured out completely, the pedal can be loosened, the second movable rod moves upwards to drive the second piston to move upwards under the action of the second spring, the second piston moves upwards to pump water in the first compression cylinder back to the second compression cylinder through the liquid outlet pipe, and the wedge block moves leftwards to restore to the original position.
When the conveying hopper rotates forwards to contact with the ground to pour out sand, an operator can pull the pull ring to move leftwards, the pull ring moves leftwards to drive the pull wire to move leftwards, the pull wire moves leftwards to drive the stop lever to move downwards, the third spring compresses, the stop lever moves downwards without stopping the rolling ball, the rolling ball rolls downwards to contact with the contact lever, the rolling ball drives the contact lever to swing rightwards, the contact lever swings rightwards to drive the swing rod to move outwards, the first torsion spring stretches, the swing rod swings outwards to push the movable plate to swing outwards, the movable plate swings outwards to throw out residual sand, the rolling ball continues to roll downwards without contacting with the contact lever, the swing rod swings inwards to drive the rolling ball of the contact lever to swing leftwards to return to the original position under the action of the first torsion spring, when the rolling ball rolls downwards to the rightmost end of the sliding frame, the sliding frame vibrates to drive the conveying hopper to vibrate, and the conveying hopper rotates, further dropping the sand on the movable plate. After the sand on the movable plate completely falls off, an operator pulls the conveying hopper to reversely rotate and recover to the original position, the movable plate also swings inwards and recovers to the original position, the conveying hopper reversely rotates to drive the sliding frame to reversely rotate, the sliding frame reversely rotates to enable the rolling ball to roll leftwards and recover to the original position through the contact rod, the pull ring can be loosened, the pull wire is loosened, and the stop lever moves upwards to continue to block the rolling ball due to the action of the third spring. Thus, waste caused by sand residue can be prevented.
Firstly, an operator steps on the inserted bar to move downwards, the inserted bar moves downwards to separate the elastic sheet from the clamping sleeve, the inserted bar is continuously stepped to move downwards to be inserted into the ground, the inserted bar is inserted into the ground to fix the device, and then sand can be poured into the conveying hopper. When a proper amount of sand is in the sand conveying hopper, the inserting rod can be pulled to move upwards to be separated from the soil, the elastic sheet is clamped into the clamping sleeve again to fix the inserting rod, and the sand conveying device is pushed to move to convey the sand. Therefore, the sand pouring device can prevent sand from being poured into the conveying hopper due to the movement of the sand pouring device.
When sand is poured out by positive rotation of the conveying hopper and contact with the ground, the conveying hopper simultaneously drives the fixing shaft to move downwards in the arc-shaped frame, the fixing shaft moves downwards to be in contact with the buffer block, the buffer block buffers the fixing shaft due to the action of the fourth spring, and then the conveying hopper is buffered, so that the conveying hopper is slowly in contact with the ground. Thus, the conveying hopper can be prevented from being damaged due to violent contact with the ground.
The beneficial effects are that: according to the sand conveying device, sand is poured into the conveying hopper, the pedal is stepped, the wedge block can move rightwards to enable the conveying hopper to incline to pour out the sand, people can pour out the sand conveniently, labor is saved, residual sand can be poured out through the removing device, waste caused by sand residual is avoided, the sand conveying device can be fixed when the sand is poured into the conveying hopper again through the action of the inserting rod, the sand is prevented from being poured into the conveying hopper due to the fact that the sand is influenced by movement of the sand conveying device, the forward rotation of the conveying hopper can be buffered through the action of the buffer block and the fourth spring, and the conveying hopper is prevented from being damaged due to the fact that the conveying hopper is in violent contact with.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is an enlarged schematic view of part a of the present invention.
Fig. 3 is an enlarged view of part B of the present invention.
Fig. 4 is an enlarged schematic view of part C of the present invention.
Part names and serial numbers in the figure: 1 material conveying hopper, 2 n-shaped plate, 3 wheels, 4 support rods, 5 transverse plates, 6 pushing hands, 7 horizontal sliding blocks, 8 first springs, 9 wedge-shaped blocks, 10 first compression cylinders, 11 first pistons, 12 first movable rods, 13 horizontal sliding chutes, 14 driving mechanisms, 141 pedals, 142 second compression cylinders, 143 second pistons, 144 liquid outlet pipes, 145 second movable rods, 146 second springs, 15 clearing devices, 151 pull rings, 152 pull wires, 153 guide wheels, 154 movable plates, 155 sliding frames, 156 wire guide holes, 157 stop rods, 158 third springs, 159 rolling balls, 1510 through grooves, 1511 oscillating rods, 1512 first torsion springs, 1513 contact rods, 1514 guide holes, 1515 second torsion springs, 16 inserted rods, 17 clamping sleeves, 18 elastic sheets, 19 arc-shaped frames, 20 fourth springs, 21 buffer block, 22 fixing shaft.
Detailed Description
The technical scheme of the invention is further explained by combining the attached drawings.
Example 1
A sand transport vehicle for buildings is shown in figures 1-4 and comprises a material transporting hopper 1, n-shaped plates 2, wheels 3, a support rod 4, a transverse plate 5, a push handle 6, a horizontal sliding block 7, a first spring 8, a wedge block 9, a first compression cylinder 10, a first piston 11, a first movable rod 12 and a driving mechanism 14, wherein the n-shaped plates 2 are hinged to the bottoms of the front side surface and the rear side surface outside the material transporting hopper 1 for transporting sand, the wheels 3 are rotatably connected to the right sides of the front side surface and the rear side surface inside the n-shaped plates 2, the transverse plate 5 capable of supporting the material transporting hopper 1 is arranged on the left side of the n-shaped plates 2 of the front side surface and the rear side surface, the top of the transverse plate 5 is contacted with the outer bottom of the material transporting hopper 1, a horizontal sliding groove 13 with a guiding function is arranged on the left side of the top of the transverse plate 5, the horizontal sliding block 7 is arranged in the horizontal sliding groove 13 in, can promote the wedge 9 of fortune hopper 1 and install in 7 tops of horizontal sliding block, first compression cylinder 10 is installed in 5 top left sides of diaphragm, be equipped with reciprocating motion's first piston 11 in the first compression cylinder 10, first piston 11 right flank middle part rigid coupling has first movable rod 12, first movable rod 12 right-hand member runs through first compression cylinder 10 right side middle part and wedge 9 left surface middle part fixed connection, first compression cylinder 10 bottom left side is connected with actuating mechanism 14, pushing hands 6 are installed on 1 outer left surface upper portion of fortune hopper, the bracing piece 4 is installed to symmetrical formula around pushing hands 6 bottom right side, 5 left surfaces of diaphragm are equipped with actuating mechanism 14 that can make the wedge 9 remove.
Example 2
A sand transport vehicle for buildings is shown in figures 1-4 and comprises a material transporting hopper 1, n-shaped plates 2, wheels 3, a support rod 4, a transverse plate 5, a push handle 6, a horizontal sliding block 7, a first spring 8, a wedge block 9, a first compression cylinder 10, a first piston 11, a first movable rod 12 and a driving mechanism 14, wherein the n-shaped plates 2 are hinged to the bottoms of the front side surface and the rear side surface outside the material transporting hopper 1 for transporting sand, the wheels 3 are rotatably connected to the right sides of the front side surface and the rear side surface inside the n-shaped plates 2, the transverse plate 5 capable of supporting the material transporting hopper 1 is arranged on the left side of the n-shaped plates 2 of the front side surface and the rear side surface, the top of the transverse plate 5 is contacted with the outer bottom of the material transporting hopper 1, a horizontal sliding groove 13 with a guiding function is arranged on the left side of the top of the transverse plate 5, the horizontal sliding block 7 is arranged in the horizontal sliding groove 13 in, can promote the wedge 9 of fortune hopper 1 and install in 7 tops of horizontal sliding block, first compression cylinder 10 is installed in 5 top left sides of diaphragm, be equipped with reciprocating motion's first piston 11 in the first compression cylinder 10, first piston 11 right flank middle part rigid coupling has first movable rod 12, first movable rod 12 right-hand member runs through first compression cylinder 10 right side middle part and wedge 9 left surface middle part fixed connection, first compression cylinder 10 bottom left side is connected with actuating mechanism 14, pushing hands 6 are installed on 1 outer left surface upper portion of fortune hopper, the bracing piece 4 is installed to symmetrical formula around pushing hands 6 bottom right side, 5 left surfaces of diaphragm are equipped with actuating mechanism 14 that can make the wedge 9 remove.
The driving mechanism 14 comprises a pedal 141, a second compression cylinder 142, a second piston 143, the liquid outlet pipe 144, the second movable rod 145 and the second spring 146, the second compression cylinder 142 is bolted to the left side of the transverse plate 5, the second piston 143 which moves back and forth is arranged in the second compression cylinder 142, the second movable rod 145 is fixedly connected to the middle of the top of the second piston 143, the pedal 141 which can move the wedge-shaped block 9 is installed at the top end of the second movable rod 145 through the middle of the top of the second compression cylinder 142, the second spring 146 is wound on the second movable rod 145, one end of the second spring 146 is fixedly connected to the bottom of the pedal 141, the other end of the second spring 146 is fixedly connected to the outer top of the second compression cylinder 142, the liquid outlet pipe 144 is connected to the lower portion of the right side of the second compression cylinder 142, the liquid outlet pipe 144 is communicated with the inside of the second compression cylinder 142, the tail end of the liquid outlet pipe 144 is connected to the left side of the bottom of the first compression cylinder 10.
Example 3
A sand transport vehicle for buildings is shown in figures 1-4 and comprises a material transporting hopper 1, n-shaped plates 2, wheels 3, a support rod 4, a transverse plate 5, a push handle 6, a horizontal sliding block 7, a first spring 8, a wedge block 9, a first compression cylinder 10, a first piston 11, a first movable rod 12 and a driving mechanism 14, wherein the n-shaped plates 2 are hinged to the bottoms of the front side surface and the rear side surface outside the material transporting hopper 1 for transporting sand, the wheels 3 are rotatably connected to the right sides of the front side surface and the rear side surface inside the n-shaped plates 2, the transverse plate 5 capable of supporting the material transporting hopper 1 is arranged on the left side of the n-shaped plates 2 of the front side surface and the rear side surface, the top of the transverse plate 5 is contacted with the outer bottom of the material transporting hopper 1, a horizontal sliding groove 13 with a guiding function is arranged on the left side of the top of the transverse plate 5, the horizontal sliding block 7 is arranged in the horizontal sliding groove 13 in, can promote the wedge 9 of fortune hopper 1 and install in 7 tops of horizontal sliding block, first compression cylinder 10 is installed in 5 top left sides of diaphragm, be equipped with reciprocating motion's first piston 11 in the first compression cylinder 10, first piston 11 right flank middle part rigid coupling has first movable rod 12, first movable rod 12 right-hand member runs through first compression cylinder 10 right side middle part and wedge 9 left surface middle part fixed connection, first compression cylinder 10 bottom left side is connected with actuating mechanism 14, pushing hands 6 are installed on 1 outer left surface upper portion of fortune hopper, the bracing piece 4 is installed to symmetrical formula around pushing hands 6 bottom right side, 5 left surfaces of diaphragm are equipped with actuating mechanism 14 that can make the wedge 9 remove.
The driving mechanism 14 comprises a pedal 141, a second compression cylinder 142, a second piston 143, the liquid outlet pipe 144, the second movable rod 145 and the second spring 146, the second compression cylinder 142 is bolted to the left side of the transverse plate 5, the second piston 143 which moves back and forth is arranged in the second compression cylinder 142, the second movable rod 145 is fixedly connected to the middle of the top of the second piston 143, the pedal 141 which can move the wedge-shaped block 9 is installed at the top end of the second movable rod 145 through the middle of the top of the second compression cylinder 142, the second spring 146 is wound on the second movable rod 145, one end of the second spring 146 is fixedly connected to the bottom of the pedal 141, the other end of the second spring 146 is fixedly connected to the outer top of the second compression cylinder 142, the liquid outlet pipe 144 is connected to the lower portion of the right side of the second compression cylinder 142, the liquid outlet pipe 144 is communicated with the inside of the second compression cylinder 142, the tail end of the liquid outlet pipe 144 is connected to the left side of the bottom of the first compression cylinder 10.
The sand cleaning device further comprises a cleaning device 15, the cleaning device 15 comprises a pull ring 151, a pull wire 152, a guide wheel 153, a movable plate 154, a sliding frame 155, a stop lever 157, a third spring 158, a rolling ball 159, a swing rod 1511, a first torsion spring 1512, a contact rod 1513 and a second torsion spring 1515, the movable plate 154 capable of cleaning sand is hinged on the right side of the bottom in the conveying hopper 1, a through groove 1510 with a guiding effect is formed in the right side of the bottom in the conveying hopper 1, a swing rod 1511 capable of enabling the movable plate 154 to swing is hinged on the left side of the through groove 1510, the first torsion spring 1512 is arranged at the hinged position of the swing rod 1511 and the through groove 1510, the contact rod 1513 is hinged on the left side of the bottom in the swing rod 1511, the second torsion spring 1515 is arranged at the hinged position of the contact rod 1513 and the swing rod 1511, the sliding frame 155 with a guiding effect is arranged on the right side of the bottom outside the conveying, a guide hole 1514 is formed in the left side of the bottom of the sliding frame 155, a stop lever 157 is positioned in the guide hole 1514, a third spring 158 is wound between the upper portion of the stop lever 157 and the inner bottom of the sliding frame 155, a rolling ball 159 is positioned on the left side of the stop lever 157, a guide wheel 153 is installed on the right side of the bottom of the transverse plate 5, a wire guide hole 156 is formed in the lower portion of the front side supporting rod 4, a pull wire 152 is connected to the bottom end of the stop lever 157, and the tail end of the pull wire 152 bypasses the guide wheel 153 and.
Example 4
A sand transport vehicle for buildings is shown in figures 1-4 and comprises a material transporting hopper 1, n-shaped plates 2, wheels 3, a support rod 4, a transverse plate 5, a push handle 6, a horizontal sliding block 7, a first spring 8, a wedge block 9, a first compression cylinder 10, a first piston 11, a first movable rod 12 and a driving mechanism 14, wherein the n-shaped plates 2 are hinged to the bottoms of the front side surface and the rear side surface outside the material transporting hopper 1 for transporting sand, the wheels 3 are rotatably connected to the right sides of the front side surface and the rear side surface inside the n-shaped plates 2, the transverse plate 5 capable of supporting the material transporting hopper 1 is arranged on the left side of the n-shaped plates 2 of the front side surface and the rear side surface, the top of the transverse plate 5 is contacted with the outer bottom of the material transporting hopper 1, a horizontal sliding groove 13 with a guiding function is arranged on the left side of the top of the transverse plate 5, the horizontal sliding block 7 is arranged in the horizontal sliding groove 13 in, can promote the wedge 9 of fortune hopper 1 and install in 7 tops of horizontal sliding block, first compression cylinder 10 is installed in 5 top left sides of diaphragm, be equipped with reciprocating motion's first piston 11 in the first compression cylinder 10, first piston 11 right flank middle part rigid coupling has first movable rod 12, first movable rod 12 right-hand member runs through first compression cylinder 10 right side middle part and wedge 9 left surface middle part fixed connection, first compression cylinder 10 bottom left side is connected with actuating mechanism 14, pushing hands 6 are installed on 1 outer left surface upper portion of fortune hopper, the bracing piece 4 is installed to symmetrical formula around pushing hands 6 bottom right side, 5 left surfaces of diaphragm are equipped with actuating mechanism 14 that can make the wedge 9 remove.
The driving mechanism 14 comprises a pedal 141, a second compression cylinder 142, a second piston 143, the liquid outlet pipe 144, the second movable rod 145 and the second spring 146, the second compression cylinder 142 is bolted to the left side of the transverse plate 5, the second piston 143 which moves back and forth is arranged in the second compression cylinder 142, the second movable rod 145 is fixedly connected to the middle of the top of the second piston 143, the pedal 141 which can move the wedge-shaped block 9 is installed at the top end of the second movable rod 145 through the middle of the top of the second compression cylinder 142, the second spring 146 is wound on the second movable rod 145, one end of the second spring 146 is fixedly connected to the bottom of the pedal 141, the other end of the second spring 146 is fixedly connected to the outer top of the second compression cylinder 142, the liquid outlet pipe 144 is connected to the lower portion of the right side of the second compression cylinder 142, the liquid outlet pipe 144 is communicated with the inside of the second compression cylinder 142, the tail end of the liquid outlet pipe 144 is connected to the left side of the bottom of the first compression cylinder 10.
The sand cleaning device further comprises a cleaning device 15, the cleaning device 15 comprises a pull ring 151, a pull wire 152, a guide wheel 153, a movable plate 154, a sliding frame 155, a stop lever 157, a third spring 158, a rolling ball 159, a swing rod 1511, a first torsion spring 1512, a contact rod 1513 and a second torsion spring 1515, the movable plate 154 capable of cleaning sand is hinged on the right side of the bottom in the conveying hopper 1, a through groove 1510 with a guiding effect is formed in the right side of the bottom in the conveying hopper 1, a swing rod 1511 capable of enabling the movable plate 154 to swing is hinged on the left side of the through groove 1510, the first torsion spring 1512 is arranged at the hinged position of the swing rod 1511 and the through groove 1510, the contact rod 1513 is hinged on the left side of the bottom in the swing rod 1511, the second torsion spring 1515 is arranged at the hinged position of the contact rod 1513 and the swing rod 1511, the sliding frame 155 with a guiding effect is arranged on the right side of the bottom outside the conveying, a guide hole 1514 is formed in the left side of the bottom of the sliding frame 155, a stop lever 157 is positioned in the guide hole 1514, a third spring 158 is wound between the upper portion of the stop lever 157 and the inner bottom of the sliding frame 155, a rolling ball 159 is positioned on the left side of the stop lever 157, a guide wheel 153 is installed on the right side of the bottom of the transverse plate 5, a wire guide hole 156 is formed in the lower portion of the front side supporting rod 4, a pull wire 152 is connected to the bottom end of the stop lever 157, and the tail end of the pull wire 152 bypasses the guide wheel 153 and.
Still including inserted bar 16, cutting ferrule 17 and flexure strip 18, preceding collateral branch vaulting pole 4 left surface lower part rigid coupling has cutting ferrule 17, is equipped with in the cutting ferrule 17 and can fixes the inserted bar 16 of this device, and flexure strip 18 is installed in inserted bar 16 left side middle part, and flexure strip 18 and cutting ferrule 17 cooperate.
Example 5
A sand transport vehicle for buildings is shown in figures 1-4 and comprises a material transporting hopper 1, n-shaped plates 2, wheels 3, a support rod 4, a transverse plate 5, a push handle 6, a horizontal sliding block 7, a first spring 8, a wedge block 9, a first compression cylinder 10, a first piston 11, a first movable rod 12 and a driving mechanism 14, wherein the n-shaped plates 2 are hinged to the bottoms of the front side surface and the rear side surface outside the material transporting hopper 1 for transporting sand, the wheels 3 are rotatably connected to the right sides of the front side surface and the rear side surface inside the n-shaped plates 2, the transverse plate 5 capable of supporting the material transporting hopper 1 is arranged on the left side of the n-shaped plates 2 of the front side surface and the rear side surface, the top of the transverse plate 5 is contacted with the outer bottom of the material transporting hopper 1, a horizontal sliding groove 13 with a guiding function is arranged on the left side of the top of the transverse plate 5, the horizontal sliding block 7 is arranged in the horizontal sliding groove 13 in, can promote the wedge 9 of fortune hopper 1 and install in 7 tops of horizontal sliding block, first compression cylinder 10 is installed in 5 top left sides of diaphragm, be equipped with reciprocating motion's first piston 11 in the first compression cylinder 10, first piston 11 right flank middle part rigid coupling has first movable rod 12, first movable rod 12 right-hand member runs through first compression cylinder 10 right side middle part and wedge 9 left surface middle part fixed connection, first compression cylinder 10 bottom left side is connected with actuating mechanism 14, pushing hands 6 are installed on 1 outer left surface upper portion of fortune hopper, the bracing piece 4 is installed to symmetrical formula around pushing hands 6 bottom right side, 5 left surfaces of diaphragm are equipped with actuating mechanism 14 that can make the wedge 9 remove.
The driving mechanism 14 comprises a pedal 141, a second compression cylinder 142, a second piston 143, the liquid outlet pipe 144, the second movable rod 145 and the second spring 146, the second compression cylinder 142 is bolted to the left side of the transverse plate 5, the second piston 143 which moves back and forth is arranged in the second compression cylinder 142, the second movable rod 145 is fixedly connected to the middle of the top of the second piston 143, the pedal 141 which can move the wedge-shaped block 9 is installed at the top end of the second movable rod 145 through the middle of the top of the second compression cylinder 142, the second spring 146 is wound on the second movable rod 145, one end of the second spring 146 is fixedly connected to the bottom of the pedal 141, the other end of the second spring 146 is fixedly connected to the outer top of the second compression cylinder 142, the liquid outlet pipe 144 is connected to the lower portion of the right side of the second compression cylinder 142, the liquid outlet pipe 144 is communicated with the inside of the second compression cylinder 142, the tail end of the liquid outlet pipe 144 is connected to the left side of the bottom of the first compression cylinder 10.
The sand cleaning device further comprises a cleaning device 15, the cleaning device 15 comprises a pull ring 151, a pull wire 152, a guide wheel 153, a movable plate 154, a sliding frame 155, a stop lever 157, a third spring 158, a rolling ball 159, a swing rod 1511, a first torsion spring 1512, a contact rod 1513 and a second torsion spring 1515, the movable plate 154 capable of cleaning sand is hinged on the right side of the bottom in the conveying hopper 1, a through groove 1510 with a guiding effect is formed in the right side of the bottom in the conveying hopper 1, a swing rod 1511 capable of enabling the movable plate 154 to swing is hinged on the left side of the through groove 1510, the first torsion spring 1512 is arranged at the hinged position of the swing rod 1511 and the through groove 1510, the contact rod 1513 is hinged on the left side of the bottom in the swing rod 1511, the second torsion spring 1515 is arranged at the hinged position of the contact rod 1513 and the swing rod 1511, the sliding frame 155 with a guiding effect is arranged on the right side of the bottom outside the conveying, a guide hole 1514 is formed in the left side of the bottom of the sliding frame 155, a stop lever 157 is positioned in the guide hole 1514, a third spring 158 is wound between the upper portion of the stop lever 157 and the inner bottom of the sliding frame 155, a rolling ball 159 is positioned on the left side of the stop lever 157, a guide wheel 153 is installed on the right side of the bottom of the transverse plate 5, a wire guide hole 156 is formed in the lower portion of the front side supporting rod 4, a pull wire 152 is connected to the bottom end of the stop lever 157, and the tail end of the pull wire 152 bypasses the guide wheel 153 and.
Still including inserted bar 16, cutting ferrule 17 and flexure strip 18, preceding collateral branch vaulting pole 4 left surface lower part rigid coupling has cutting ferrule 17, is equipped with in the cutting ferrule 17 and can fixes the inserted bar 16 of this device, and flexure strip 18 is installed in inserted bar 16 left side middle part, and flexure strip 18 and cutting ferrule 17 cooperate.
Still including arc frame 19, fourth spring 20, buffer block 21 and fixed axle 22, arc frame 19 that plays the guide effect is installed on 2 top right sides of front side n template, be equipped with the buffer block 21 that can cushion fortune hopper 1 in the arc frame 19, be connected with fourth spring 20 between the bottom in buffer block 21 bottom and the arc frame 19, the outer leading flank lower part right side rigid coupling of fortune hopper 1 has fixed axle 22, fixed axle 22 is located arc frame 19 rather than the cooperation.
At the beginning, a proper amount of water is filled in the driving mechanism 14, firstly, an operator pours sand into the transporting hopper 1, when a proper amount of sand is filled in the transporting hopper 1, the operator can hold the pushing handle 6 to push the device to move through the wheels 3, then the sand is transported, when the sand is transported to a proper position, the driving mechanism 14 is stepped, the driving mechanism 14 discharges the water into the first compression cylinder 10, the water pushes the first piston 11 to move rightwards, the first piston 11 moves rightwards to drive the first movable rod 12 to move rightwards, the first movable rod 12 moves rightwards to drive the wedge-shaped block 9 to move rightwards, the wedge-shaped block 9 moves rightwards to drive the horizontal sliding block 7 to move rightwards, the first spring 8 compresses, the wedge-shaped block 9 moves rightwards to push the transporting hopper 1 to rotate rightwards, and meanwhile, due to the weight of the forward rotation sand, the transporting hopper 1 inclines. After sand is poured out completely, actuating mechanism 14 can be loosened, water in first compression cylinder 10 is drawn back by actuating mechanism 14, and simultaneously, first piston 11 moves left and drives wedge 9 through first movable rod 12 and move left, and first spring 8 makes better left movement of wedge 9 resume to the normal position, pulls fortune hopper 1 reversal again and resumes to the normal position, can promote this device once more and remove and transport next batch of sand.
At the beginning, a proper amount of water is in the second compression cylinder 142, when an operator moves the device to a specified position, the operator can step on the pedal 141 to move downwards, the pedal 141 moves downwards to drive the second movable rod 145 to move downwards, the second movable rod 145 moves downwards to drive the second piston 143 to move downwards, the second spring 146 is compressed, the second piston 143 moves downwards to push the water in the second compression cylinder 142 into the liquid outlet pipe 144, the water in the liquid outlet pipe 144 is discharged into the first compression cylinder 10, and then the wedge block 9 is driven to move rightwards to push the conveying hopper 1 to rotate forwards and incline to pour out the sand. When the sand is poured out completely, the pedal 141 can be released, and due to the action of the second spring 146, the second movable rod 145 moves upwards to drive the second piston 143 to move upwards, the second piston 143 moves upwards to pump the water in the first compression cylinder 10 back to the second compression cylinder 142 through the liquid outlet pipe 144, and the wedge block 9 also moves leftwards to return to the original position.
When the material transporting hopper 1 rotates clockwise to contact with the ground to pour out sand, an operator can pull the pull ring 151 to move leftward, the pull ring 151 moves leftward to drive the pull wire 152 to move leftward, the pull wire 152 moves leftward to drive the stop lever 157 to move downward, the third spring 158 compresses, the stop lever 157 moves downward without stopping the ball 159, the ball 159 rolls downward to contact with the contact lever 1513, the ball 159 drives the contact lever 1513 to swing rightward, the contact lever 1513 swings rightward to drive the swing rod 1511 to move outward, the first torsion spring 1512 is stretched, the swing rod 1511 swings outward to push the movable plate 154 to swing outward, the movable plate 154 swings outward to throw out residual sand, the ball 159 continues to roll downward without contacting with the contact lever 1513, the swing rod 1511 swings inward to drive the contact lever 1513 to swing leftward to return to the original position due to the action of the first torsion spring 1512, when the ball 159 rolls downward to the rightmost end of the sliding frame 155, the rolling balls 159 vibrate the sliding frame 155, the sliding frame 155 vibrates to drive the material transporting hopper 1 to rotate forward, the material transporting hopper 1 rotates forward to vibrate the movable plate 154, and further the sand on the movable plate 154 falls off. When the sand on the movable plate 154 completely falls off, an operator pulls the transportation hopper 1 to reversely rotate and return to the original position, the movable plate 154 also swings inwards and returns to the original position, the transportation hopper 1 reversely rotates to drive the sliding frame 155 to reversely rotate, the sliding frame 155 reversely rotates to enable the rolling ball 159 to roll leftwards and return to the original position through the contact rod 1513, the pull ring 151 can be loosened, the pull wire 152 is loosened, and the stop rod 157 moves upwards to continuously stop the rolling ball 159 due to the action of the third spring 158. Thus, waste caused by sand residue can be prevented.
Firstly, an operator steps on the inserted link 16 to move downwards, the inserted link 16 moves downwards to enable the elastic sheet 18 to be separated from the clamping sleeve 17, the operator continues to step on the inserted link 16 to move downwards to be inserted into the ground, the inserted link 16 is inserted into the ground to fix the device, and then sand can be poured into the conveying hopper 1. When a proper amount of sand is in the sand conveying hopper 1, the inserted rod 16 can be pulled to move upwards to be separated from the ground, the elastic sheet 18 is clamped into the clamping sleeve 17 again to fix the inserted rod 16, and the sand conveying device is pushed to move to convey the sand. Therefore, the sand pouring device can prevent sand from being poured into the conveying hopper 1 due to the movement of the sand pouring device.
When transporting hopper 1 corotation and ground contact when pouring out sand, transporting hopper 1 drives fixed axle 22 simultaneously and moves down in arc frame 19, and fixed axle 22 moves down and buffer block 21 contact, and because of the effect of fourth spring 20, buffer block 21 cushions fixed axle 22, and then cushions transporting hopper 1 for transporting hopper 1 slowly and ground contact. This prevents the bucket 1 from being damaged by being strongly contacted with the ground.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. A sand transport vehicle for buildings comprises a transport hopper, n-shaped plates, wheels, transverse plates and a support rod, wherein the n-shaped plates are hinged to the right sides of the bottoms of the front side surface and the rear side surface outside the transport hopper for transporting sand, the wheels are rotatably connected to the right sides of the front side surface and the rear side surface inside the n-shaped plates, the transverse plates capable of supporting the transport hopper are arranged on the left sides of the n-shaped plates of the front side surface and the rear side surface, the top of each transverse plate is in contact with the outer bottom of the transport hopper, the sand transport vehicle is characterized by further comprising a support rod, a push handle, a horizontal sliding block, a first spring, a wedge block, a first compression cylinder, a first piston, a first movable rod and a driving mechanism, a horizontal sliding groove with a guiding effect is arranged on the left side of the top of each transverse plate, a horizontal sliding block is arranged in the horizontal sliding groove, the, the first compression cylinder is arranged on the left side of the top of the transverse plate, a first piston which moves in a reciprocating manner is arranged in the first compression cylinder, a first movable rod is fixedly connected to the middle of the right side of the first piston, the right end of the first movable rod penetrates through the middle of the right side of the first compression cylinder and is fixedly connected with the middle of the left side of the wedge block, the left side of the bottom of the first compression cylinder is connected with a driving mechanism, a pushing handle is arranged on the upper portion of the outer left side of the material conveying hopper, supporting rods are symmetrically arranged on the front and back of the right side of the bottom of the pushing handle; the driving mechanism comprises a pedal, a second compression cylinder, a second piston, a liquid outlet pipe, a second movable rod and a second spring, the second compression cylinder is bolted on the left side surface of the transverse plate, the second piston which moves in a reciprocating manner is arranged in the second compression cylinder, the middle of the top of the second piston is fixedly connected with the second movable rod, the top end of the second movable rod penetrates through the middle of the top of the second compression cylinder and is provided with the pedal capable of moving a wedge-shaped block, the second spring is wound on the second movable rod, one end of the second spring is fixedly connected with the bottom of the pedal, the other end of the second spring is fixedly connected with the outer top of the second compression cylinder, the lower part of the right side of the second compression cylinder is connected with the liquid outlet pipe, the liquid outlet pipe is communicated with the inside of the second compression cylinder, the tail end of the liquid outlet pipe is connected with the left side of the bottom; the sand cleaning device comprises a pull ring, a pull wire, a guide wheel, a movable plate, a sliding frame, a stop lever, a third spring, a rolling ball, a swing rod, a first torsion spring, a contact rod and a second torsion spring, wherein the movable plate capable of cleaning sand is hinged to the right side of the bottom in the conveying hopper, a through groove with a guiding effect is formed in the right side of the bottom of the conveying hopper, the swing rod capable of swinging the movable plate is hinged to the left side of the through groove, the first torsion spring is arranged at the hinged position of the swing rod and the through groove, the contact rod is hinged to the left side of the bottom of the swing rod, the second torsion spring is arranged at the hinged position of the contact rod and the swing rod, the sliding frame with a guiding effect is installed on the right side of the outer bottom of the conveying hopper, the contact rod is located in the sliding frame, the rolling ball matched with the contact rod is arranged in the sliding frame, the guide hole, the spin is located the pin left side, and the leading wheel is installed in diaphragm bottom right side, and front side bracing piece lower part is opened there is the wire guide, and the pin bottom is connected with acts as go-between, and the tail end of acting as go-between walks around the leading wheel and passes the wire guide again and install the pull ring.
2. The sand transport cart for the building as claimed in claim 1, further comprising an inserted link, a clamping sleeve and an elastic piece, wherein the clamping sleeve is fixedly connected to the lower portion of the left side surface of the front side support link, the inserted link capable of fixing the sand transport cart for the building is arranged in the clamping sleeve, the elastic piece is mounted in the middle of the left side of the inserted link, and the elastic piece is matched with the clamping sleeve.
3. The sand transport vehicle for the building as claimed in claim 2, further comprising an arc frame, a fourth spring, a buffer block and a fixing shaft, wherein the arc frame for guiding is installed on the right side of the top of the front n-shaped plate, the buffer block for buffering the material transporting hopper is arranged in the arc frame, the fourth spring is connected between the bottom of the buffer block and the bottom in the arc frame, the fixing shaft is fixedly connected to the right side of the lower portion of the outer front side surface of the material transporting hopper, and the fixing shaft is located in the arc frame and matched with the arc frame.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811254565.7A CN109367590B (en) | 2018-10-26 | 2018-10-26 | Sand transport vechicle for building |
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| CN201811254565.7A CN109367590B (en) | 2018-10-26 | 2018-10-26 | Sand transport vechicle for building |
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| CN109367590B true CN109367590B (en) | 2021-03-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112298312A (en) * | 2019-07-30 | 2021-02-02 | 汪应军 | Transport vechicle for building site convenient to unload |
| CN111615922B (en) * | 2020-06-17 | 2021-12-17 | 孙彩娜 | Guangdong flowering cabbage cutting device with moisturizing function |
| CN114348079A (en) * | 2021-12-28 | 2022-04-15 | 高文英 | Multi-functional building site uses small handcart |
| CN114524013B (en) * | 2022-02-25 | 2024-02-02 | 新疆哈建建筑工程有限责任公司 | Dregs handling device of building site |
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| CN107139979A (en) * | 2017-07-17 | 2017-09-08 | 蔡淑娥 | A kind of trolley for building |
| CN108146483A (en) * | 2017-12-30 | 2018-06-12 | 杨涛 | A kind of assembling material transport vehicle for building easy to use |
| CN207644419U (en) * | 2017-12-05 | 2018-07-24 | 厦门市港龙装修工程有限公司 | A kind of construction hand push dumper |
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|---|---|---|---|---|
| GB2502829A (en) * | 2012-06-08 | 2013-12-11 | John Henry Turner | Apparatus for the collection of animal excrement |
| CN107139979A (en) * | 2017-07-17 | 2017-09-08 | 蔡淑娥 | A kind of trolley for building |
| CN207644419U (en) * | 2017-12-05 | 2018-07-24 | 厦门市港龙装修工程有限公司 | A kind of construction hand push dumper |
| CN108146483A (en) * | 2017-12-30 | 2018-06-12 | 杨涛 | A kind of assembling material transport vehicle for building easy to use |
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