CN215322655U

CN215322655U - Civil engineering construction material transfer equipment

Info

Publication number: CN215322655U
Application number: CN202122047502.8U
Authority: CN
Inventors: 习盼; 任靠原
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-28
Filing date: 2021-08-28
Publication date: 2021-12-28
Anticipated expiration: 2031-08-28

Abstract

The utility model discloses civil construction material transfer equipment which comprises a support box positioned at the lower part and a transfer box positioned at the upper part, wherein a first servo motor is arranged at one side of the bottom in the support box, a rotating wheel is fixed at the output end of the first servo motor, an eccentric shaft is fixed on the outer ring of the rotating wheel, and the eccentric shaft is connected with a transmission rod in a sliding manner. According to the civil construction material transfer equipment, the servo motor I, the rotating wheel, the eccentric shaft, the transmission rod, the lifting rod, the supporting seat and the rotating shaft are matched for use, so that the equipment can automatically jack up the transfer box under the driving of the motor, and accordingly, goods are automatically unloaded from the transfer box under the action of gravity, the automatic unloading function is realized, the labor is greatly saved, and the construction efficiency is increased; through the cooperation use of mounting panel, joint structure, baffle, apron, install bin, servo motor etc for transport the automatic opening of chamber door or close, make things convenient for the goods uninstallation in the box, the cooperation is automatic to be unloaded, uses manpower sparingly.

Description

Civil engineering construction material transfer equipment

Technical Field

The utility model relates to the technical field of civil engineering construction, in particular to civil engineering construction material transfer equipment.

Background

Civil engineering construction, namely the construction of civil construction engineering, covers the construction of buildings, structures and engineering objects in facilities and places in the engineering range of houses, roads, railways, airports, bridges, water conservancy, ports, tunnels, water supply and drainage, protection and the like, and comprises various technical activities such as surveying, designing, constructing, maintaining, managing and the like in the engineering construction process.

The civil engineering construction material comprises a template, reinforcing steel bars, cement, gravel and the like, the construction material can be intensively stacked in respective storage areas after entering a construction site, the material needs to be conveyed to a use place for the second time by manpower during unit building construction, and simple conveying equipment can be used during the second time conveying of the material. The existing civil construction material transfer equipment is used for manually moving materials to the equipment, then manually unloading the materials again, and the materials cannot be automatically unloaded, so that the construction efficiency is low, the labor is wasted, and the economic benefit is influenced.

In view of this, solve current problem, provide one kind and use portably, increase the efficiency of construction, use manpower sparingly cost, reduce the civil engineering construction material transfer apparatus of engineering cost.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a civil construction material transfer device, which solves the problems that the prior device cannot automatically unload and has low construction efficiency.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a civil engineering construction material transfer device comprises a support box positioned at the lower part and a transfer box positioned at the upper part, wherein a first servo motor is installed at one side of the bottom in the support box, a rotating wheel is fixed at the output end of the first servo motor, an eccentric shaft is fixed on an outer ring of the rotating wheel, a transmission rod is connected with the eccentric shaft in a sliding manner, one side of the transmission rod is rotatably connected with the inner wall of one side of the support box, a lifting rod is connected with the other side of the transmission rod in a sliding manner, the lower end of the transfer box is positioned at the lifting rod and fixedly provided with a support block, one side of the lifting rod, which is far away from the transmission rod, is rotatably connected with the support block through a pin shaft, a rotating shaft is fixed at one side of the lower end of the transfer box, which deviates from the servo motor, and is fixedly provided with a support seat at the rotating shaft, the front end and the rear end of the rotating shaft are fixed in two support seats through bearings, one side of the transfer box, which deviates from the servo motor, is rotatably connected with a box door through a hinge, the lower end of one side of the transfer box, which is far away from the hinge, is fixed with a mounting plate, one side of the mounting plate, which is vertically close to the inner wall of the transfer box, is directly fixed on the inner wall of the transfer box, the box door, which is far away from the hinge, is connected with two clamping structures between the upper end and the lower end of the one side of the hinge and the mounting plate, the clamping structures comprise round holes arranged in the inner wall of the transfer box, the round holes penetrate through the transfer box and the mounting plate and are rotatably connected with rotating shafts, one ends of the rotating shafts are fixed with clamping strips, the other ends of the rotating shafts are fixed with a first gear, the inner wall of the mounting plate is positioned beside the gear and is slidably connected with racks through T-shaped grooves, rack tooth openings are meshed with the first gear, a baffle is fixed between the vertical other side of the mounting plate and the inner wall of the transfer box in a slant direction, the upper end of the baffle is fixed with a cover plate, the mounting box is fixed with a second servo motor inside the mounting box, and the output end of the second gear is fixed with a second gear, the rack passes apron and install bin diapire in proper order and meshes with two gears in the upper end, and the rack meshes with two gears one, the circular arc recess has been seted up to transport box inner wall round hole department, and circular arc recess one side has seted up the rectangle through-hole, the card strip can pass in and out the through-hole and follow circular arc recess internal rotation.

Preferably, a first elongated arc hole is formed in the connecting position of the transmission rod and the eccentric shaft, a limiting block is fixed on the inner wall of one side of the supporting box, and the limiting block is rotatably connected with the transmission rod through a shaft pin.

Preferably, a second elongated arc hole is formed in the other side of the transmission rod, a lifting shaft is slidably connected in the second arc hole, and the lifting shaft is fixed at the lower end of the lifting rod.

Preferably, the lower part of the transfer box is detached from the front end and the rear end of one side of the box door, and is detachably connected with an L-shaped clamping rod, and a pull ring is fixed on the outer side of the clamping rod.

Preferably, the clamping rod one end is inserted the transfer box inner wall, and the clamping rod other end is connected with the fixture block through the round pin hub rotation, the fixture block is fixed on a nearly servo motor lateral wall in supporting box upper end.

Preferably, four pulleys are fixed on the lower bottom wall of the supporting box, and a push rod is fixed on one outer side wall of the supporting box, which is close to the servo motor.

Preferably, the saw teeth of the first gear are distributed around the first gear along one side of the rack, and the saw teeth on the rack are arranged close to the first gear.

Advantageous effects

The utility model provides civil engineering construction material transfer equipment. Compared with the prior art, the method has the following beneficial effects:

(1) this civil engineering construction material transfer equipment uses through the cooperation of servo motor one, swiveling wheel, eccentric shaft, transfer line, lifting rod, supporting seat, pivot for equipment can jack-up the transport box automatically under the motor drives, thereby under the action of gravity, the goods is lifted off from the transport box is automatic, realizes the function of automatic discharge, practices thrift the manual work greatly, increases the efficiency of construction.

(2) This civil engineering construction material transfer equipment uses through cooperation such as mounting panel, joint structure, baffle, apron, install bin, servo motor under for transport the chamber door and open or close automatically, makes things convenient for the goods uninstallation in the box, and the cooperation is automatic to be unloaded, uses manpower sparingly.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a right side cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 4 is a top view of the cover plate of the present invention;

FIG. 5 is a schematic view of a circular arc groove of the present invention;

fig. 6 is a partial enlarged view of the portion B in fig. 1 according to the present invention.

In the figure: 1. a support box; 2. a transfer box; 3. a first servo motor; 4. a rotating wheel; 5. an eccentric shaft; 6. a transmission rod; 7. a lifting bar; 8. a support block; 9. a rotating shaft; 10. a box door; 11. mounting a plate; 12. a clamping structure; 13. a baffle plate; 14. a cover plate; 15. installing a box; 16. a limiting block; 17. a first arc hole; 18. a second arc hole; 19. a lift shaft; 20. a clamping rod; 21. a pull ring; 22. a clamping block; 23. a pulley; 24. a push rod; 25. a supporting seat; 121. a circular hole; 122. rotating the shaft; 123. clamping the strip; 124. a first gear; 125. a rack; 126. a servo motor II; 127. a second gear; 128. a circular arc groove; 129. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a civil engineering construction material transfer device comprises a support box 1 positioned at the lower part and a transfer box 2 positioned at the upper part, wherein a servo motor I3 is installed at one side of the bottom in the support box 1, a rotating wheel 4 is fixed at the output end of the servo motor I3, an eccentric shaft 5 is fixed at the outer ring of the rotating wheel 4, a transmission rod 6 is connected with the eccentric shaft 5 in a sliding way, one side of the transmission rod 6 is rotatably connected with the inner wall of one side of the support box 1, so that the other side of the transmission rod 6 can swing up and down when the eccentric shaft 5 rotates, a lifting rod 7 is connected with the other side of the transmission rod 6 in a sliding way, a support block 8 is fixed at the position, which is positioned at the lower end of the transfer box 2, a support seat 25 is fixed at the position of the rotating shaft 9 at the front side and the rear side of the upper end of the support box 1, the front end and the rear end of the rotating shaft 9 are fixed in two supporting seats 25 through bearings, so that the lifting rod 7 can jack up the transfer box 2 in the upward moving process, the transfer box 2 rotates along the rotating shaft 9, one side of the transfer box 2, which is far away from the servo motor I3, is rotatably connected with a box door 10 through a hinge, the lower end of one side of the transfer box 2, which is far away from the hinge, is fixedly provided with a mounting plate 11, one side of the mounting plate 11, which is vertically close to the inner wall of the transfer box 2, is directly fixed on the inner wall of the transfer box 2, two clamping structures 12 are connected between the upper end and the lower end of the box door 10, which is far away from the hinge, and the mounting plate 11, each clamping structure 12 comprises a round hole 121 arranged in the inner wall of the transfer box 2, the round hole 121 penetrates through the transfer box 2 and the mounting plate 11 and is rotatably connected with a rotating shaft 122, one end of the rotating shaft 122 is fixedly provided with a first gear 124, and the mounting plate 11 is positioned on the inner side wall of the first gear 124 and is connected with a rack 125 through a T-shaped groove in a sliding way, a toothed opening of a rack 125 is meshed with a first gear 124, a baffle 13 is fixed between the other vertical side of the mounting plate 11 and the inner wall of the transfer box 2 in an inclined manner, the mounting plate 11, the inner wall of the transfer box 2 and the baffle 13 form a triangle in a top view and play a role in protecting the internal structure, a cover plate 14 is fixed at the upper end of the baffle 13, a mounting box 15 is fixed on the cover plate 14, the part of the mounting box 15 extending out of the cover plate 14 is reinforced by plate ribs with the baffle 13, a second servo motor 126 is fixed in the mounting box 15, a second gear 127 is fixed at the output end of the second servo motor 126, the rack 125 sequentially penetrates through the bottom walls of the cover plate 14 and the mounting box 15 and is meshed with the second gear 127 at the upper end, the rack 125 is meshed with the first gear 124, an arc groove 128 is formed in a round hole 121 in the inner wall of the transfer box 2, a rectangular through hole 129 is formed in one side of the arc groove 128, and a clamping strip 123 can pass in and out of the through hole 129 and rotate along the arc groove 128, so that the door can be opened or closed.

The connecting position of the transmission rod 6 and the eccentric shaft 5 is provided with a long-strip-shaped circular arc hole I17, the inner wall of one side of the supporting box 1 is fixedly provided with a limiting block 16, and the limiting block 16 is rotatably connected with the transmission rod 6 through a shaft pin, so that the eccentric shaft 5 can drive the transmission rod 6 to swing up and down along the limiting block 16 as a center.

The other side of the transmission rod 6 is provided with a second elongated circular arc hole 18, a lifting shaft 19 is slidably connected in the second circular arc hole 18, and the lifting shaft 19 is fixed at the lower end of the lifting rod 7, so that the lifting shaft 19 moves up and down.

The front end and the rear end of the lower part of the transfer box 2, which are opposite to the box door 10, can be detachably connected with L-shaped clamping rods 20, and pull rings 21 are fixed on the outer sides of the clamping rods 20.

2 inner walls of transfer box are inserted to kelly 20 one end, and the kelly 20 other end rotates through the round pin axle and is connected with fixture block 22, and fixture block 22 is fixed on the nearly servo motor of 1 upper end of supporting box 3 lateral walls to it is fixed with transfer box 2 and supporting box 1, increases equipment stability.

Four pulleys 23 are fixed on the lower bottom wall of the supporting box 1, and a push rod 24 is fixed on the outer side wall of the supporting box 1, close to the servo motor I3, so that the equipment can be conveniently moved.

The teeth of the first gear 124 are distributed around the first gear 124 along one side of the rack 125, and the teeth of the rack 125 are disposed near the first gear 124 to facilitate the engagement between the gears.

And those not described in detail in this specification are well within the skill of those in the art.

When the device works, after the device is filled with transported materials, the push rod 24 is pushed, the device is pushed to a specified position under the rotation of the pulley 23, the second servo motor 126 is started to drive the second gear 127 to rotate, the second gear 127 drives the rack 125 to move up and down, so that the gear 124 is driven to rotate, the rotation of the gear 124 drives the rotating shaft 122 to rotate, so that the clamping strip 123 is driven to rotate in the arc groove 128, the box door 10 can be opened when the box door rotates to the through hole 129, and the box door 10 can be firmly closed when the box door rotates to the inside of the arc groove 128 from the through hole 129; after the box door 10 is opened, a pull ring 21 is pulled, a clamping rod 20 is pulled out of the lower wall of the transfer box 2, then a servo motor I3 is started, a rotating wheel 4 is driven to rotate, so that an eccentric shaft 5 rotates along with the eccentric shaft, under the limitation of a limiting block 16 and an arc hole I17, the eccentric shaft 5 drives one side of a transmission rod 6 to swing up and down, a lifting rod 7 moves up and down along with the swing of the transmission rod 6 and under the driving of a lifting shaft 19, a supporting block 8 is pushed to move up in the upward movement process, so that one side of the whole transfer box 2 is pushed to lift up under the rotation of a rotating shaft 9, and goods are automatically poured out under the action of gravity.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a civil engineering construction material transfer equipment, includes supporting box (1) that is located the lower part and transfer box (2) that are located the upper portion, its characterized in that: the automatic conveying device is characterized in that a first servo motor (3) is installed on one side of the bottom in the supporting box (1), a rotating wheel (4) is fixed at the output end of the first servo motor (3), an eccentric shaft (5) is fixed to the outer ring of the rotating wheel (4), a transmission rod (6) is connected to the eccentric shaft (5) in a sliding mode, one side of the transmission rod (6) is connected to the inner wall of one side of the supporting box (1) in a rotating mode, a lifting rod (7) is connected to the other side of the transmission rod (6) in a sliding mode, a supporting block (8) is fixed to the position, located at the lifting rod (7), of the lower end of the transfer box (2), one side, away from the first servo motor (3), of the lifting rod (7) is connected with the supporting block (8) in a rotating mode through a pin shaft, a rotating shaft (9) is fixed to the lower end of the transfer box (2), and supporting seats (25) are fixed to the front side and the rear side of the upper end of the supporting box (1), the front end and the rear end of the rotating shaft (9) are fixed in the two supporting seats (25) through bearings;

one side of the transfer box (2) departing from the servo motor I (3) is rotationally connected with a box door (10) through a hinge, and the lower end of one side of the transfer box (2) departing from the hinge is fixed with a mounting plate (11), and one side of the mounting plate (11) which is vertically close to the inner wall of the transfer box (2) is directly fixed on the inner wall of the transfer box (2), two clamping structures (12) are connected between the upper end and the lower end of one side of the box door (10) far away from the hinge and the mounting plate (11), and the clamping structure (12) comprises a round hole (121) arranged in the inner wall of the transfer box (2), the round hole (121) penetrates through the transfer box (2) and the mounting plate (11) and is rotatably connected with a rotating shaft (122), and one end of the rotating shaft (122) is fixed with a clamping strip (123), the other end of the rotating shaft (122) is fixed with a first gear (124), the inner side wall of the mounting plate (11) is positioned beside the first gear (124) and is connected with a rack (125) in a sliding mode through a T-shaped groove;

the tooth mouth of the rack (125) is meshed with the first gear (124), a baffle (13) is fixed between the vertical other side of the mounting plate (11) and the inner wall of the transfer box (2) in an inclined manner, a cover plate (14) is fixed at the upper end of the baffle (13), a mounting box (15) is fixed on the cover plate (14), a second servo motor (126) is fixed in the mounting box (15), and a second gear (127) is fixed at the output end of the second servo motor (126), the rack (125) sequentially penetrates through the bottom walls of the cover plate (14) and the installation box (15) and is meshed with the second gear (127) at the upper end, the rack (125) is meshed with the two first gears (124), an arc groove (128) is arranged at a circular hole (121) on the inner wall of the transfer box (2), and a rectangular through hole (129) is formed in one side of the arc groove (128), and the clamping strip (123) can enter and exit the through hole (129) and rotate along the arc groove (128).

2. The civil engineering construction material transfer apparatus of claim 1, wherein: the connecting part of the transmission rod (6) and the eccentric shaft (5) is provided with a first elongated arc hole (17), a limiting block (16) is fixed on the inner wall of one side of the supporting box (1), and the limiting block (16) is rotatably connected with the transmission rod (6) through a shaft pin.

3. The civil engineering construction material transfer apparatus of any one of claims 1 or 2, wherein: and a strip-shaped circular arc hole II (18) is formed in the other side of the transmission rod (6), a lifting shaft (19) is connected in the circular arc hole II (18) in a sliding mode, and the lifting shaft (19) is fixed at the lower end of the lifting rod (7).

4. The civil engineering construction material transfer apparatus of claim 1, wherein: the front end and the rear end of the lower part of the transfer box (2) which are away from one side of the box door (10) can be detachably connected with L-shaped clamping rods (20), and pull rings (21) are fixed on the outer sides of the clamping rods (20).

5. The civil engineering construction material transfer apparatus of claim 4, wherein: card pole (20) one end inserts transport box (2) inner wall, and card pole (20) other end rotates through the round pin axle and is connected with fixture block (22), fixture block (22) are fixed on supporting box (1) upper end nearly servo motor (3) lateral wall.

6. The civil engineering construction material transfer apparatus of claim 1, wherein: four pulleys (23) are fixed on the lower bottom wall of the supporting box (1), and a push rod (24) is fixed on the outer side wall of the supporting box (1) close to the servo motor I (3).

7. The civil engineering construction material transfer apparatus of claim 1, wherein: the saw teeth of the first gear (124) are distributed around the first gear (124) along one side of the rack (125), and the saw teeth on the rack (125) are arranged close to the first gear (124).