CN216663829U - Novel material elevator is used in road and bridge construction - Google Patents

Abstract

The utility model relates to the technical field of road and bridge construction, in particular to a novel material lifter for road and bridge construction. The technical scheme comprises the following steps: crane, base and transfer case, the top fixed mounting of base has the crane, and the front end movable mounting of crane has the transfer case, through gyro wheel slidable mounting between transfer case and the crane, the both sides of transfer case all movable mounting have drive gear, the outside fixed mounting of crane have with drive gear complex rack, the inside movable mounting of transfer case has the bull stick, fixed mounting has the stirring leaf on the bull stick. According to the utility model, the transmission gear, the rack and the rotating rod are matched with each other, so that the stirring blades can be synchronously driven to rotate to stir materials in the conveying box in the lifting process of the conveying box, the solidification and caking situations are reduced, the conveying box is turned over when the lifting frame is moved to the top of the lifting frame through the matching of the lifting frame and the material guide hopper, the materials are conveniently led out, and the convenience is improved.

Description

Novel material elevator is used in road and bridge construction

Technical Field

The utility model relates to the technical field of road and bridge construction, in particular to a novel material lifter for road and bridge construction.

Background

With the vigorous development of traffic industry, the number of high-grade highways mainly comprising expressways and first-grade highways is increased year by year, roads and bridges generally comprise a plurality of parts including roadbeds, road surfaces, bridges, tunnel engineering, traffic engineering facilities and the like, and in the construction process of the roads and bridges, elevators are usually mostly used, fluid materials such as concrete and the like need to be conveyed to a high-place construction area, so that a novel material elevator for road and bridge construction needs to be used so as to meet the construction requirements.

Through the retrieval, patent publication No. CN213445870U discloses a lifting means for road and bridge civil engineering construction belongs to tool technical field for the road and bridge construction. The utility model provides a lifting means is used in road and bridge civil engineering, includes that base lifts by crane mechanism and elevating system, elevating system sets up on the base, it sets up on elevating system to lift by crane the mechanism, the first motor of fixedly connected with in the base, the first gear of output fixedly connected with of first motor, the base internal rotation is connected with the second gear.

The novel material elevator for the construction of the existing road and bridge has the defects that:

1. in the process of conveying fluid materials such as concrete and the like by the conventional novel material lifter for road and bridge construction, because certain time is required during conveying, the fluid materials such as concrete and the like are easy to solidify and agglomerate, so that the subsequent construction work is influenced, and workers are required to re-stir the materials after conveying, so that the working strength is improved;

2. general road and bridge construction is with novel material lift does not have better structure of unloading, and the back is being carried the material mostly, needs the manual extra instrument of using of staff to unload the material operation, and the operation is comparatively troublesome, has reduced work efficiency, and this we propose a road and bridge construction is with novel material lift and solve current problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel material elevator for road and bridge construction, aiming at solving the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a road and bridge construction is with novel material lift, includes crane, base and delivery box, the top fixed mounting of base has the crane, the front end movable mounting of crane has the delivery box, through gyro wheel slidable mounting between delivery box and the crane, the all movable mounting in both sides of delivery box has drive gear, the outside fixed mounting of crane have with drive gear complex rack, the inside movable mounting of delivery box has the bull stick, fixed mounting has the stirring leaf on the bull stick, the top fixed mounting of delivery box has the guide to fight, fixed mounting has the adjustable shelf on the base of crane rear end, movable mounting has the rolling disc between the adjustable shelf, be provided with the cable wire between rolling disc and the delivery box.

The material that will carry is leading-in to the carriage through the material that will carry, drives the roll-up dish and rotates and carry out the roll-up to the cable wire, conveniently stimulates the carriage and utilizes the gyro wheel along crane rebound, through drive gear cooperation rack, can make drive gear rotate, can drive the bull stick and rotate, can drive the stirring leaf in step and rotate the material of carrying in the carriage and stir.

Preferably, the bottom of the base is fixedly provided with an anti-skidding support, and the transmission gear and the rotating rod are installed in a transmission mode through a belt pulley transmission mechanism. The base can be conveniently supported through the anti-skidding support, friction between the anti-skidding support and the ground is improved, the sliding condition is prevented, and the rotating rod can be driven to rotate by the aid of the belt pulley transmission mechanism.

Preferably, a fixing frame is fixedly installed between the lifting frame and the base, and a connecting frame is fixedly installed between the fixing frames. Can improve the structural strength of crane through the mount, improve stability, can strengthen the structural strength of mount through the link, utilize the mount convenience to support the delivery box simultaneously.

Preferably, the inner side of the lifting frame is provided with a track groove matched with the roller, and the roller and the conveying box are movably installed through a shaft seat. The roller slides along the track groove, so that the conveying box can be limited, and the conveying box is prevented from falling off when moving.

Preferably, one end of the steel cable is fixedly installed with the conveying box through a fixed seat, and a pulley matched with the steel cable is movably installed at the bottom of the lifting frame. Can fix between one end of cable wire and the delivery box through the fixing base, conveniently drive the delivery box and remove when the roll-up cable wire, the roll of cooperation pulley is carried the cable wire.

Preferably, a motor is fixedly mounted on one side of the movable frame, and the output end of the motor is fixedly mounted with the winding disc. The starter motor drives the coiling disc to rotate to coil the steel cable.

Compared with the prior art, the utility model has the following beneficial technical effects:

through the mutual matching of the transmission gear, the rack and the rotating rod, the transmission gear can be used for synchronously driving the rotating rod to rotate in the process of lifting the conveying box, and the stirring blades can be synchronously driven to rotate to stir materials in the conveying box, so that the solidification and caking of the materials in the conveying box can be reduced during conveying, the trouble of re-stirring in the follow-up process is effectively reduced, and the practicability is improved; through mutually supporting of crane and guide fill, can make the delivery box when removing to the crane top, can make the delivery box overturn, through the guide fill can be comparatively convenient derive the material with the delivery box in, make things convenient for the operation personnel to collect, the effectual convenience that has improved.

Drawings

FIG. 1 is a front perspective front view of the present invention;

FIG. 2 is a schematic diagram of a back side appearance three-dimensional structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of the internal structure of the transportation box of the present invention;

FIG. 5 is a partial structural view of the stirring blade of the present invention.

Reference numerals: 1. a lifting frame; 101. a track groove; 2. a pulley; 3. a rack; 4. a steel cord; 5. coiling a disc; 6. a transmission gear; 601. a belt pulley transmission mechanism; 7. a movable frame; 701. a motor; 8. a base; 801. an anti-skid support; 9. a delivery box; 901. a material guide hopper; 902. a roller; 903. a shaft seat; 904. a fixed seat; 10. a fixed mount; 1001. a connecting frame; 11. a rotating rod; 1101. stirring the leaves.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-5, the novel material elevator for road and bridge construction provided by the utility model comprises a lifting frame 1, a base 8 and a conveying box 9, wherein the top of the base 8 is fixedly provided with the lifting frame 1, the front end of the lifting frame 1 is movably provided with the conveying box 9, the conveying box 9 and the lifting frame 1 are slidably arranged through a roller 902, two sides of the conveying box 9 are both movably provided with a transmission gear 6, the outer side of the lifting frame 1 is fixedly provided with a rack 3 matched with the transmission gear 6, the inner part of the conveying box 9 is movably provided with a rotating rod 11, the rotating rod 11 is fixedly provided with a stirring blade 1101, the top of the conveying box 9 is fixedly provided with a material guide hopper 901, the base 8 at the rear end of the lifting frame 1 is fixedly provided with a movable frame 7, a winding disc 5 is movably arranged between the movable frames 7, a steel cable 4 is arranged between the winding disc 5 and the conveying box 9, one side of the movable frame 7 is fixedly provided with a motor 701, the output end of the motor 701 is fixedly installed with the winding disc 5, the bottom of the lifting frame 1 is movably installed with a pulley 2 matched with the steel cable 4, and the transmission gear 6 and the rotating rod 11 are installed in a transmission mode through a belt pulley transmission mechanism 601.

The novel material lifter for road and bridge construction based on the embodiment 1 has the working principle that: the material to be conveyed is guided into the conveying box 9, the starting motor 701 drives the coiling disc 5 to rotate to coil the steel cable 4, the steel cable 4 is conveyed by matching with the rolling of the pulley 2, the conveying box 9 can be conveniently pulled to move upwards along the lifting frame 1 by utilizing the roller 902, the transmission gear 6 can rotate by matching the transmission gear 6 with the rack 3, the rotating rod 11 can be driven to rotate by the belt pulley transmission mechanism 601, can synchronously drive the stirring blades 1101 to rotate to stir the materials in the conveying box 9, can ensure that the materials are not easy to solidify and agglomerate while being conveyed, effectively improves the practicability, when moving to the top of crane 1 through delivery box 9, can make delivery box 9 overturn, utilize the guide fill 901 can be comparatively convenient derive the material in delivery box 9, conveniently advance the operation of ranks material, improved the convenience.

Example two

As shown in fig. 1 to 5, compared with the first embodiment, the novel material elevator for road and bridge construction provided by the present invention further includes: the bottom fixed mounting of base 8 has anti-skidding support 801, and fixed mounting has mount 10 between crane 1 and the base 8, and fixed mounting has link 1001 between the mount 10, and crane 1's inboard is provided with the track groove 101 with gyro wheel 902 complex, and through axle bed 903 movable mounting between gyro wheel 902 and the delivery box 9, through fixing base 904 fixed mounting between the one end of cable wire 4 and the delivery box 9.

In this embodiment, can conveniently support base 8 through anti-skidding support 801, improve and ground between the frictional force, prevent to take place gliding condition, can improve crane 1's structural strength through mount 10, improve stability, can strengthen mount 10's structural strength through link 1001, utilize mount 10 to conveniently support delivery box 9 simultaneously, slide along track groove 101 through gyro wheel 902, can carry on spacingly to delivery box 9, prevent that delivery box 9 from taking place the condition that drops when removing, can fix between the one end of cable wire 4 and delivery box 9 through fixing base 904, conveniently drive delivery box 9 and remove when roll-up cable wire 4.

The above embodiments are only some preferred embodiments of the present invention, and many alternative modifications and combinations of the above embodiments may be made by those skilled in the art based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims (6)

1. The utility model provides a road and bridge construction is with novel material lift, includes crane (1), base (8) and delivery box (9), its characterized in that: the top of the base (8) is fixedly provided with a lifting frame (1), the front end of the lifting frame (1) is movably provided with a conveying box (9), the conveying box (9) and the lifting frame (1) are arranged in a sliding way through a roller (902), both sides of the conveying box (9) are movably provided with a transmission gear (6), the outer side of the lifting frame (1) is fixedly provided with a rack (3) matched with the transmission gear (6), a rotating rod (11) is movably arranged in the conveying box (9), a stirring blade (1101) is fixedly arranged on the rotating rod (11), a material guide hopper (901) is fixedly arranged at the top of the conveying box (9), a movable frame (7) is fixedly arranged on a base (8) at the rear end of the lifting frame (1), a coiling disc (5) is movably arranged between the movable frames (7), and a steel cable (4) is arranged between the coiling disc (5) and the conveying box (9).

2. The novel material elevator for road and bridge construction according to claim 1, wherein: the anti-skidding support seat (801) is fixedly installed at the bottom of the base (8), and the transmission gear (6) and the rotating rod (11) are installed in a transmission mode through the belt pulley transmission mechanism (601).

3. The novel material lifter for road and bridge construction according to claim 1, wherein the material lifter comprises: a fixing frame (10) is fixedly installed between the lifting frame (1) and the base (8), and a connecting frame (1001) is fixedly installed between the fixing frames (10).

4. The novel material elevator for road and bridge construction according to claim 1, wherein: the inner side of the lifting frame (1) is provided with a track groove (101) matched with the roller (902), and the roller (902) and the conveying box (9) are movably arranged through a shaft seat (903).

5. The novel material elevator for road and bridge construction according to claim 1, wherein: one end of the steel cable (4) is fixedly installed with the conveying box (9) through a fixing seat (904), and a pulley (2) matched with the steel cable (4) is movably installed at the bottom of the lifting frame (1).

6. The novel material lifter for road and bridge construction according to claim 1, wherein the material lifter comprises: one side of the movable frame (7) is fixedly provided with a motor (701), and the output end of the motor (701) is fixedly arranged with the winding disc (5).

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