CN209814050U - Pushing cart for building engineering - Google Patents
Pushing cart for building engineering Download PDFInfo
- Publication number
- CN209814050U CN209814050U CN201920525837.6U CN201920525837U CN209814050U CN 209814050 U CN209814050 U CN 209814050U CN 201920525837 U CN201920525837 U CN 201920525837U CN 209814050 U CN209814050 U CN 209814050U
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- rod
- base
- hopper
- fixed
- material pushing
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Abstract
The utility model discloses a material pushing trolley for construction engineering, which comprises a base, wheels, a hopper, a rotating shaft, a pushing handle, a vibration motor, a damping device, a telescopic rod and a power supply; the wheels are arranged at four corners of the base, the front end of the hopper is connected to the front end of the base through a rotating shaft, the telescopic rod is vertically arranged, the upper end of the telescopic rod is connected with the bottom of the hopper, the bottom end of the telescopic rod is fixed to the rear portion of the base, the vibration motors are arranged at the bottom of the hopper, two damping devices are arranged, one damping device is arranged between the rotating shaft and the hopper, and the other damping device is arranged between the telescopic rod and the hopper; the power supply is arranged on the base, the push handle is arranged at the rear end of the base, and the push handle is provided with a manual switch. The utility model discloses effectively promote the material and empty and clearance speed for the construction progress to be equipped with damping device, noise reduction and to constructor's influence.
Description
Technical Field
The utility model relates to a pusher technical field, concretely relates to pusher for building engineering.
Background
Along with the rapid development of the building engineering technology, the material pushing trolley is used as an indispensable carrying tool for building engineering and used for transporting materials with certain viscosity, such as sand, concrete and the like, but the existing material pushing trolley is not convenient for unloading the sand and the concrete, and the sand and the concrete are difficult to dump completely due to certain viscosity, so that the sand and the concrete are difficult to dump completely, manual cleaning is needed, the labor intensity is increased, and the work efficiency is seriously reduced.
In order to overcome the defects in the prior art, the material pushing trolley for the building engineering is provided, and the problem that when the existing material pushing trolley is used, building materials with viscosity such as sand and concrete are not easy to pour out is solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pusher for building engineering is equipped with electric telescopic handle and realizes empting the material automatically to accelerate empting and clearing up of viscidity material through vibrating motor, avoid because of the noise that vibrations lead to and to the destruction of structure.
The utility model provides a technical scheme that above-mentioned technical problem adopted is:
a material pushing trolley for constructional engineering comprises a base, wheels, a hopper, a rotating shaft and a pushing handle, and is characterized by further comprising a vibration motor, a damping device, a telescopic rod and a power supply; the wheels are arranged at four corners of the base, the front end of the hopper is connected to the front end of the base through a rotating shaft, the telescopic rod is vertically arranged, the upper end of the telescopic rod is connected with the bottom of the hopper, the bottom end of the telescopic rod is fixed to the rear portion of the base, the vibration motor is arranged at the bottom outside the hopper, two damping devices are arranged, one damping device is arranged between the rotating shaft and the hopper, and the other damping device is arranged between the telescopic rod and the hopper;
the damping device comprises a top plate, a bottom plate, a damping rod, a fixed block, a supporting rod, a sleeve, a first spring, a connecting rod and a clamping block, wherein the damping rod, the fixed block, the supporting rod, the sleeve, the first spring, the connecting rod and the clamping block are arranged between the top plate and the bottom plate;
the power supply is arranged on the base, the push handle is arranged at the rear end of the base, and the push handle is provided with a manual switch.
Furthermore, the telescopic rod comprises an outer tube, a motor, a support plate, a screw rod, a push rod and a connecting seat, the outer tube is a round tube with an open top, the bottom of the outer tube is fixedly connected to the base, the motor is vertically arranged in the outer tube and fixed to the bottom of the inner cavity of the outer tube, an output shaft at the top end of the motor is connected with the screw rod through a coupler penetrating through the support plate, the screw rod is arranged in a threaded hole in the lower portion of the push rod, the top end of the push rod is connected with the connecting seat through a hinge, and the connecting.
Further, the shock-absorbing rod includes shell, second spring and the atress pole of equal vertical setting, the shell is open-top's pipe, the second spring is established in the shell inner chamber, the atress pole top is fixed on the roof, bottom and second spring top fixed connection.
Further, the base is provided with a charging port, and the charging port is electrically connected with a power supply.
Furthermore, the manual switch comprises a lifting switch and a vibration switch which are respectively arranged on the handle of the push handle.
Furthermore, the handle of the pushing handle is provided with an anti-skid sleeve.
Further, the inner cavity of outer tube is equipped with vertical spout, the spout sets up two, the push rod bottom outside is equipped with the lug, the lug sets up two to match with the spout.
Furthermore, the connecting seat is of an inverted U shape, and the push rod is fixed in the U-shaped groove of the connecting seat through a hinge penetrating through the connecting seat.
Furthermore, a through groove is formed in the clamping block and is parallel to the supporting rod, and the end portion of the connecting rod is fixed in the through groove through a pin shaft penetrating through the clamping block.
The utility model discloses beneficial effect as follows:
the electric telescopic rod is arranged, so that time and labor are saved when materials are dumped, and the working efficiency can be effectively improved;
the vibrating motor is arranged to assist in cleaning viscous materials in the hopper when the materials are dumped, so that the dumping and cleaning speed of the materials is increased;
the damping device is arranged, so that noise generated by vibration and influence on operation of workers can be avoided;
the utility model discloses effectively promote the material and empty and clearance speed for the construction progress to be equipped with damping device, noise reduction and to constructor's influence.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the base structure of the present invention;
FIG. 3 is a schematic structural view of the damping device of the present invention;
FIG. 4 is a schematic view of the shock-absorbing rod of the present invention;
fig. 5 is a schematic view of the electric telescopic rod of the present invention.
Reference numerals: 1-base, 2-charging port, 3-wheel, 4-rotating shaft, 5-damping device, 51-top plate, 52-damping rod, 521-shell, 522-second spring, 523-stress rod, 53-fixed block, 54-support rod, 55-sleeve, 56-first spring, 57-connecting rod, 58-clamping block, 59-bottom plate, 6-hopper, 7-push handle, 8-anti-slip sleeve, 9-manual switch, 10-vibrating motor, 11-power supply, 12-telescopic rod, 121-outer tube, 122-motor, 123-support plate, 124-screw rod, 125-push rod and 126-connecting seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, a material pushing cart for construction engineering comprises a base 1, wheels 3, a hopper 6, a rotating shaft 4 and a pushing handle 7, and is characterized by further comprising a vibration motor 10, a damping device 5, an expansion link 12 and a power supply 11; the vibration-damping device comprises wheels 3, a hopper 6, a telescopic rod 12, a vibration motor 10, two damping devices 5, a rotating shaft 4, a pivot rod 12 and a pivot rod, wherein the wheels 3 are arranged at four corners of the base 1, the wheels 3 are rotatably connected with the base 1 through the bearings and the pivot rod, the front end of the hopper 6 is connected with the front end of the base 1 through the rotating shaft 4, the telescopic rod 12 is vertically arranged, the upper end of the telescopic rod is connected with the bottom of the hopper 6, the bottom end of the telescopic rod is fixed at the rear part of the base 1, the vibration motor 10 is connected with the bottom of; damping device 5 and 6 bolted connection of hopper, pivot 4 rotates with damping device 5 to be connected, the bottom welded connection of telescopic link 12 is on base 1, and the top rotates to be connected on damping device 5.
Damping device 5 includes roof 51, bottom plate 59 and establishes shock-absorbing rod 52, fixed block 53, branch 54, sleeve 55, first spring 56, connecting rod 57 and clamp splice 58 between the two, shock-absorbing rod 52 is vertical to be set up, and its top bolted connection is on roof 51, and its bottom bolted connection is on fixed block 53, fixed block 53 bolted connection is on the bottom plate 59, shock-absorbing rod 52 and fixed block 53 all set up two, are located roof 51 and bottom plate 59 and are close to the position of outer end, branch 54 level sets up, and its both ends welded connection is respectively on two fixed blocks 53, sleeve 55 and first spring 56 cover are on branch 54, sleeve 55 is established at first spring 56 inboard, sleeve 55 and fixed block 53 are connected respectively to the both ends of first spring 56, clamp splice 58 welded connection is on roof 51, the top of connecting rod 57 is rotated and is connected on clamp splice 58, the bottom end of the connecting rod is rotatably connected to the outer side of the sleeve 55, and the sleeve 55, the first spring 56 and the connecting rod 57 are symmetrically arranged along the middle position of the supporting rod 54;
as shown in fig. 3, when the hopper 6 vibrates up and down, the force is transmitted to the damping device 5, when the top plate 51 is forced to move downwards, the damping rod 52 is compressed to contract, the force-bearing rod 523 in the damping rod 52 compresses the second spring 522, at this time, the upper end of the connecting rod 57 rotates around the pin shaft, the lower end moves outwards along with the sleeve 55, and the first spring 56 is compressed; the first spring 56 and the second spring 522 play a role in shock absorption and buffering, and noise is reduced. And because each component firm in connection among damping device 5, rational in infrastructure and symmetry, the atress is even, can effectively remain stable and guarantee the absorbing effect during the motion.
The power supply 11 is arranged on the base 1 and connected with the base 1 through a bolt, the push handle 7 is arranged at the rear end of the base 1, the push handle 7 is provided with a manual switch 9, and the manual switch 9 is arranged in a groove in the push handle 7.
As shown in fig. 3, further, the telescopic rod 12 includes an outer tube 121, a motor 122, a support plate 123, a screw rod 124, a push rod 125 and a connecting seat 126, the outer tube 121 is a circular tube with an open top, the bottom of the outer tube 121 is fixedly connected to the base 1, the motor 122 is vertically disposed in the outer tube 121 and fixed to the bottom of the inner cavity of the outer tube 121, an output shaft at the top end of the motor 122 is connected to the screw rod 124 through a coupling penetrating through the support plate 123, the screw rod 124 is disposed in a threaded hole at the lower portion of the push rod 125, the top end of the push rod 125 is connected to the connecting seat 126 through a hinge, and the connecting.
As shown in fig. 4, further, the shock absorbing rod 52 includes a housing 521, a second spring 522 and a force receiving rod 523, which are all vertically arranged, the housing 521 is a circular tube with an open top, the second spring 522 is arranged in an inner cavity of the housing 521, the top end of the force receiving rod 523 is fixed on the top plate 51, and the bottom end of the force receiving rod is fixedly connected with the second spring 522.
As shown in fig. 1, further, the base 1 is provided with a charging port 2, and the charging port 2 is electrically connected to a power source 11.
As shown in fig. 1, further, the manual switch 9 includes a lifting switch and a vibration switch, which are respectively disposed on the handle of the push handle 7.
The lifting switch is electrically connected with the telescopic rod 12 to control the extension of the telescopic rod 12, further, the motor 122 is controlled to be started to achieve the extension of the telescopic rod 12, power is supplied by the power supply 11, the vibration switch is electrically connected with the vibration motor 10 to control the starting and the closing of the vibration motor 10, power is supplied by the power supply 11, the power supply 11 is a storage battery, the power supply 11 is arranged on the base 1 and is electrically connected with the charging port 2 arranged on the base 1, and the charging port 2 is used for charging the power supply 11.
Preferably, the vibration motor 10 is a TYPE series vibration motor, and has high vibration frequency and long service life. The vibration motor 10 is provided with a group of adjustable eccentric blocks at two ends of a rotor shaft respectively, and an exciting force is obtained by utilizing a centrifugal force generated by high-speed rotation of the shaft and the eccentric blocks. The vibration motor has a large vibration frequency range, and mechanical noise can be reduced only if the excitation vibration force is properly matched with power.
Preferably, the motor 122 is a Y2-160L-4 pole motor, and has the advantages of high rotation speed and low working noise.
Further, the telescopic rod 12 may be a pneumatic transmission device instead of the motor 122 to achieve the up-and-down extension of the hopper 6.
As shown in fig. 1, further, an anti-slip sleeve 8 is arranged on the handle of the push handle 7.
As shown in fig. 5, further, the inner cavity of the outer tube 121 is provided with two vertical sliding grooves, the outer side of the bottom of the push rod 125 is provided with two convex blocks, the two convex blocks are matched with the sliding grooves, the inner cavity of the outer tube 121 is provided with two vertical sliding grooves, and the push rod 125 is provided with a corresponding convex block, so that the rotation of the push rod 125 is limited, and the push rod 125 and the lead screw 124 are prevented from rotating together.
Further, the connecting seat 126 is an inverted U-shape, and the push rod 125 is fixed in the U-shaped groove of the connecting seat 126 through a hinge penetrating through the connecting seat 126.
Furthermore, a through groove is formed in the clamping block 58, the through groove is parallel to the support rod 54, and the end of the connecting rod 57 is fixed in the through groove through a pin shaft penetrating through the clamping block 58. The through groove is formed in the clamping block 58, so that the movement direction of the connecting rod 57 can be limited, and the connecting rod 57 can be guaranteed not to be affected in the movement process.
The utility model discloses when using, fill with the material in hopper 6, then transport the material to the position of unloading, when unloading, press hand switch 9 respectively, at this moment, motor 122 rotates and will rotate through the internal thread of lead screw 124 and push rod 125 and change into linear motion, promote push rod 125 up-motion, 6 right-hand members of hopper rise, the left end rotates through pivot 4, empty the material, vibrating motor 10 shakes simultaneously, accelerate the blanking of viscidity material, can effectively alleviate operating personnel and empty the material, the work degree of difficulty of clearance material, accelerate the construction progress.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (9)
1. A material pushing trolley for constructional engineering comprises a base (1), wheels (3), a hopper (6), a rotating shaft (4) and a pushing handle (7), and is characterized by further comprising a vibration motor (10), a damping device (5), an expansion link (12) and a power supply (11); the wheels (3) are arranged at four corners of the base (1), the front end of the hopper (6) is connected to the front end of the base (1) through a rotating shaft (4), the telescopic rods (12) are vertically arranged, the upper ends of the telescopic rods are connected with the bottom of the hopper (6), the bottom ends of the telescopic rods are fixed to the rear portion of the base (1), the vibration motors (10) are arranged at the bottom of the outer portion of the hopper (6), the two damping devices (5) are arranged, one damping device is arranged between the rotating shaft (4) and the hopper (6), and the other damping device is arranged between the telescopic rods (12) and the hopper (6);
damping device (5) include roof (51), bottom plate (59) and establish shock attenuation pole (52), fixed block (53), branch (54), sleeve (55), first spring (56), connecting rod (57) and clamp splice (58) between the two, shock attenuation pole (52) vertical setting, its top is connected on roof (51), and its bottom is established on fixed block (53), fixed block (53) are established on bottom plate (59), shock attenuation pole (52) and fixed block (53) all set up two, are located roof (51) and bottom plate (59) and are close to the position of outer end, branch (54) level sets up, and its both ends are fixed respectively on two fixed blocks (53), sleeve (55) and first spring (56) cover are on branch (54), sleeve (55) and fixed block (53) are connected respectively to the both ends of first spring (56), the clamping block (58) is arranged on the top plate (51), the top end of the connecting rod (57) is rotatably connected to the clamping block (58), the bottom end of the connecting rod (57) is rotatably connected to the outer side of the sleeve (55), and the sleeve (55), the first spring (56) and the connecting rod (57) are symmetrically arranged along the middle of the support rod (54);
the power supply (11) is arranged on the base (1), the push handle (7) is arranged at the rear end of the base (1), and the push handle (7) is provided with a manual switch (9).
2. The material pushing trolley for the building engineering as claimed in claim 1, wherein: the telescopic rod (12) comprises an outer tube (121), a motor (122), a support plate (123), a screw rod (124), a push rod (125) and a connecting seat (126), the outer tube (121) is a round tube with an open top, the bottom of the round tube is fixedly connected to the base (1), the motor (122) is vertically arranged in the outer tube (121) and fixed to the bottom of an inner cavity of the outer tube (121), an output shaft at the top end of the motor (122) is connected with the screw rod (124) through a coupler penetrating through the support plate (123), the screw rod (124) is arranged in a threaded hole in the lower portion of the push rod (125), the top end of the push rod (125) is connected with the connecting seat (126) through a hinge, and the connecting seat (126) is fixed on a bottom plate (59.
3. The material pushing trolley for the building engineering as claimed in claim 1, wherein: the shock absorption rod (52) comprises a shell (521), a second spring (522) and a stress rod (523), wherein the shell (521) is vertically arranged, the shell (521) is a round tube with an opening at the top, the second spring (522) is arranged in an inner cavity of the shell (521), the top end of the stress rod (523) is fixed on the top plate (51), and the bottom end of the stress rod is fixedly connected with the top of the second spring (522).
4. The material pushing trolley for the building engineering as claimed in claim 1, wherein: the charging device is characterized in that a charging port (2) is arranged on the base (1), and the charging port (2) is electrically connected with a power supply (11).
5. The material pushing trolley for the building engineering as claimed in claim 1, wherein: the manual switch (9) comprises a lifting switch and a vibration switch which are respectively arranged on the handle of the push handle (7).
6. The material pushing trolley for the building engineering as claimed in claim 1, wherein: the handle of the push handle (7) is provided with an anti-skid sleeve (8).
7. The material pushing trolley for the building engineering as claimed in claim 2, wherein: the inner cavity of the outer tube (121) is provided with two vertical sliding grooves, and the outer side of the bottom of the push rod (125) is provided with two convex blocks which are matched with the sliding grooves.
8. The material pushing trolley for the building engineering as claimed in claim 2, wherein: the connecting seat (126) is of an inverted U shape, and the push rod (125) is fixed in the U-shaped groove of the connecting seat (126) through a hinge penetrating through the connecting seat (126).
9. The material pushing trolley for the building engineering as claimed in claim 1, wherein: a through groove is formed in the clamping block (58), the through groove is parallel to the support rod (54), and the end portion of the connecting rod (57) is fixed in the through groove through a pin shaft penetrating through the clamping block (58).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920525837.6U CN209814050U (en) | 2019-04-18 | 2019-04-18 | Pushing cart for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920525837.6U CN209814050U (en) | 2019-04-18 | 2019-04-18 | Pushing cart for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209814050U true CN209814050U (en) | 2019-12-20 |
Family
ID=68880449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920525837.6U Expired - Fee Related CN209814050U (en) | 2019-04-18 | 2019-04-18 | Pushing cart for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209814050U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452857A (en) * | 2020-06-04 | 2020-07-28 | 吴早辉 | Construction engineering vehicle |
| CN112193297A (en) * | 2020-10-15 | 2021-01-08 | 龙岩市智享联科技有限公司 | Construction engineering construction is with formula support car |
| CN112208595A (en) * | 2020-10-09 | 2021-01-12 | 和县宇阳秸秆颗粒有限公司 | Finished product warehouse entry of straw granule preparation is with transfer device |
-
2019
- 2019-04-18 CN CN201920525837.6U patent/CN209814050U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452857A (en) * | 2020-06-04 | 2020-07-28 | 吴早辉 | Construction engineering vehicle |
| CN112208595A (en) * | 2020-10-09 | 2021-01-12 | 和县宇阳秸秆颗粒有限公司 | Finished product warehouse entry of straw granule preparation is with transfer device |
| CN112193297A (en) * | 2020-10-15 | 2021-01-08 | 龙岩市智享联科技有限公司 | Construction engineering construction is with formula support car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |