CN210212448U

CN210212448U - Prevent shallow of tubular goods landing

Info

Publication number: CN210212448U
Application number: CN201920898580.9U
Authority: CN
Inventors: Guangcheng Liu; 刘光成
Original assignee: Dongyang Qihao Stationery Co Ltd
Current assignee: Dongyang Qihao Stationery Co Ltd
Priority date: 2019-06-15
Filing date: 2019-06-15
Publication date: 2020-03-31
Anticipated expiration: 2029-06-15

Abstract

The utility model provides a prevent shallow of tubular goods landing, includes base, wheel and handlebar hand, be provided with the lift seat on the base, the lift seat be close to the handlebar hand one end through the pivot with the base rotates to be connected, the base one end of handlebar hand dorsad is provided with miniature electric putter, miniature electric putter's mount pad and base fixed connection, miniature electric putter's piston rod rotates with the lift seat to be connected, the inside of base is provided with the power that is coupled with miniature electric putter. The utility model discloses a lift seat can effectually prevent that tubular goods from the base landing of the one end of handlebar hand dorsad, improves conveying efficiency.

Description

Prevent shallow of tubular goods landing

Technical Field

The utility model relates to a sign technical field specifically is a prevent shallow of tubular goods landing.

Background

The handcart is a transport vehicle which is pushed and pulled by people and is the ancestor of all vehicles. While the technology of cart materials handling continues to advance, carts continue to be used as an indispensable handling tool. Meanwhile, tubular goods are common goods to be transported, and platforms for placing the tubular goods on the trolley in the prior art are all flat, so that the goods can easily roll down from the far end of the handle of the trolley when more tubular goods are stacked on the trolley.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a prevent tubular goods landing's shallow in order to solve the problem that tubular goods rolled down from shallow handlebar hand distal end easily.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a prevent shallow of tubular goods landing, including base, wheel and handlebar hand, be provided with the lift seat on the base, the lift seat be close to the handlebar hand one end through the pivot with the base rotates and connects, the base is provided with miniature electric putter to the handlebar hand's one end dorsad, miniature electric putter's mount pad and base fixed connection, miniature electric putter's piston rod rotates with the lift seat to be connected, the inside of base is provided with the power that is coupled with miniature electric putter.

As the utility model discloses a further setting, the intermediate position of base is provided with and is used for accomodating the holding tank of lift seat, lift seat and holding tank clearance fit, the thickness of lift seat equals the degree of depth of holding tank, the tank bottom of holding tank is provided with and is used for placing miniature electric putter's recess, the symmetry is provided with the jack that is used for inserting the pivot on the both ends cell wall of holding tank, pivot fixed connection is at the both ends of lift seat.

As a further setting of the utility model, the handlebar hand includes two pole settings and is located the horizontal pole between two pole settings, two still be provided with the baffle that is used for blockking tubular goods between the pole setting, the cover is equipped with the slipmat on the horizontal pole.

As a further setting of the utility model, the baffle with all be provided with the concave strip that is used for preventing tubular goods landing on the lift seat, it is a plurality of concave strip array distributes, two all be provided with the sunken section that corresponds with the concave strip position on the baffle in the pole setting, sunken section is all unanimous with the shape and size of concave strip.

As a further setting of the utility model, be provided with the friction pad on stating the inner wall of concave strip, be provided with the protruding granule that is array distribution on the friction pad.

As a further setting of the utility model, the bottom of base is provided with power groove and trough, the power groove with the trough communicates with each other, the trough with the recess communicates with each other, the power groove with the notch position of trough all is provided with the capping through screw fixed connection.

As a further setting of the utility model, the below of base is provided with the wheel frame that is used for installing the wheel, the last brake equipment that has set up of wheel frame, brake equipment comprises service brake board, axis of rotation, draw-in groove and brake block.

As the utility model discloses a further setting, the brake block is rectangular form, and the brake block upper end is fixed on the base, and the brake block middle part is passed through the draw-in groove card on the wheel frame, the service brake board passes through the axis of rotation to be fixed on the wheel frame, and the service brake board top is on the brake block.

As a further setting of the utility model, the wheel has set up damping device, damping device is including installing support and rubber outer lane, reinforcing bolt is installed to the outside top of installing support, the rubber outer lane parcel is on the wheel surface, the rubber outer lane is made using the solid rubber material of elasticity.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the tubular goods of transportation, the power of electric putter is coupled in the start-up, the back is opened to the power, the one end of lift seat handlebar hand dorsad is raised under the promotion of piston rod, whole lift seat forms a very slow slope, the one end of handlebar hand dorsad is high, the one end that is close to the handlebar hand is low, can effectually prevent tubular goods from the base one end landing of handlebar hand dorsad like this, and simultaneously, the lift seat can drop back to the normal position through miniature electric putter equally when goods handling, make the loading and unloading of goods convenient laborsaving more.

2. When the cart is to be pushed, the cross rod is held by two hands to push forwards, the anti-slip mat on the cross rod can effectively avoid slipping by two hands in the process of pushing the cart, the force is more convenient to make, in the process of transporting tubular goods, the forward movement of the cart can drive the tubular goods to slip, and the baffle between the two vertical rods can prevent the tubular goods from slipping from the near end of the cart handle.

3. When the lift seat is not lifted, the lift seat just can be embedded into the holding tank of base, and simultaneously, miniature electric putter sets up on the holding tank recess of base, when the lift seat is not lifted, whole miniature electric putter is wrapped up completely between holding tank and lift seat, it is more convenient when goods handling to make the base, save space when depositing more, when the lift seat goes up and down, the lift seat is the centre of a circle around the pivot, the lift seat that makes to keep away from handlebar hand one end lifts, it can be more nimble to make the lift.

Drawings

Fig. 1 is a cross-sectional view of a cart for preventing tubular goods from slipping down according to the present invention;

FIG. 2 is a cross-sectional top view of the base of FIG. 1;

FIG. 3 is a top view of the lift platform of FIG. 1;

FIG. 4 is a cross-sectional view of the handlebar of FIG. 1;

FIG. 5 is a schematic structural view of the concave strip of FIG. 3;

FIG. 6 is a bottom view of the slot cover of FIG. 2;

fig. 7 is a schematic structural view of the shock-absorbing device of fig. 1.

Reference numerals: 1. a base; 2. a handlebar; 3. a wheel; 4. a lifting seat; 5. a rotating shaft; 6. a miniature electric push rod; 7. a mounting seat; 8. accommodating grooves; 9. a groove; 10. a jack; 11. erecting a rod; 12. a cross bar; 13. a non-slip mat; 14. a baffle plate; 15. concave strips; 16. a recessed section; 17. a friction pad; 18. raised particles; 19. a power supply slot; 20. a wiring groove; 21. a screw; 22. a slot cover; 23. a wheel frame; 24. a service brake plate; 25. a rotating shaft; 26. a card slot; 27. a brake pad; 28. mounting a bracket; 39. a rubber outer ring; 30. reinforcing the bolt; 31. a power source.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the new embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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. 1-7, a cart for preventing tubular goods from sliding down includes a base 1, wheels 3 and a handlebar 2, a lifting seat 4 is provided on the base 1, one end of the lifting seat 4 close to the handlebar 2 is rotatably connected to the base 1 through a rotating shaft 5, a micro electric push rod 6 is provided at one end of the base 1 opposite to the handlebar 2, a mounting seat 7 of the micro electric push rod 6 is fixedly connected to the base 1, a piston rod of the micro electric push rod 6 is rotatably connected to the lifting seat 4, and a power supply 31 coupled to the micro electric push rod 6 is provided inside the base 1. When the tubular goods of transportation, the power 31 of miniature electric putter 6 is coupled in the start-up, the back is opened to power 31, the one end of lifting seat 4 handlebar hand 2 dorsad is raised under the promotion of piston rod, whole lifting seat 4 forms a slope, handlebar hand 2 dorsad one end is high, the one end that is close to handlebar hand 2 is low, can effectually prevent tubular goods like this from the base 1 one end landing of handlebar hand 2 dorsad, and simultaneously, lifting seat 4 can drop back to the normal position through miniature electric putter 6 equally when handling goods, make the loading and unloading of goods convenient more laborsaving, the utility model provides a tubular goods is from the problem of landing on the shallow easily.

As shown in fig. 2-3, as a specific embodiment of the improvement, the middle position of the base 1 is provided with an accommodating groove 8 for accommodating the lifting seat 4, the lifting seat 4 is in clearance fit with the accommodating groove 8, the thickness of the lifting seat 4 is equal to the depth of the accommodating groove 8, the bottom of the accommodating groove 8 is provided with a groove 9 for placing the micro electric push rod 6, the groove walls at the two ends of the accommodating groove 8 are symmetrically provided with insertion holes 10 for inserting the rotating shaft 5, and the rotating shaft 5 is fixedly connected at the two ends of the lifting seat 4. When lift seat 4 is not lifted, lift seat 4 just can imbed in holding tank 8 of base 1, and simultaneously, miniature electric putter 6 sets up on 8 recesses 9 of holding tank of base 1, when lift seat 4 does not lift, whole miniature electric putter 6 is wrapped up completely between holding tank 8 and lift seat 4, it is more convenient when goods handling to make base 1, save space when depositing more, when lift seat 4 goes up and down, lift seat 4 is the centre of a circle around pivot 5, make lift seat 4 of keeping away from handlebar hand 2 one end lift, it can be more nimble to make the lift.

As shown in fig. 4, as a specific embodiment of the improvement, the handlebar 2 comprises two vertical rods 11 and a cross rod 12 positioned between the two vertical rods 11, a baffle 14 for blocking tubular goods is further arranged between the two vertical rods 11, and a non-slip mat 13 is sleeved on the cross rod 12. When the cart is to be pushed, the cross rod 12 is held by two hands to push forwards, the anti-slip mat 13 on the cross rod 12 can effectively avoid slipping of the two hands in the process of pushing the cart, so that the force is more convenient, in the process of transporting tubular goods, the forward movement of the cart can drive the tubular goods to slip, and the baffle 14 between the two vertical rods 11 can prevent the tubular goods from slipping from the near end of the cart handle 2.

As shown in fig. 1 and fig. 3, as a specific embodiment of the improvement, concave strips 15 for preventing tubular goods from sliding down are arranged on both the baffle plate 14 and the lifting seat 4, a plurality of concave strips 15 are distributed in an array, concave sections 16 corresponding to the positions of the concave strips 15 on the baffle plate 14 are arranged on both the two upright rods 11, and the shape and the size of the concave sections 16 are the same as those of the concave strips 15. When tubular goods are transported, due to the appearance of the cylindrical tubular goods, the tubular goods are easy to roll off from the cart in the advancing process of the cart, and the concave strips 15 arranged on the baffle plate 14 and the lifting seat 4 can enable the tubular goods to be embedded into the concave strips, so that the tubular goods are effectively prevented from sliding off from the two sides of the far end and the near end of the handle bar 2, and the transportation efficiency is greatly improved.

As a specific embodiment of the improvement, as shown in FIG. 5, a friction pad 17 is disposed on the inner wall of the concave strip 15, and the friction pad 17 is disposed with raised particles 18 distributed in an array. The friction pads 17 on the inner walls of the concave strips 15 and the raised particles 18 on the friction pads 17 increase the friction between the tubular goods and the concave strips 15, preventing the goods from rolling off the cart during transportation.

As shown in FIG. 6, as a specific embodiment of the improvement, the bottom of the base 1 is provided with a power supply 31 slot 19 and a wiring slot 20, the power supply 31 slot 19 is communicated with the wiring slot 20, the wiring slot 20 is communicated with the groove 9, and slot covers 22 fixedly connected through screws 21 are arranged at the notch positions of the power supply 31 slot 19 and the wiring slot 20. The arrangement of the slot cover 22 can better protect the electric wire and the power supply 31 in the daily use of the cart, when the electric wire and the power supply 31 need to be replaced and maintained, the screw 21 can be unscrewed, the slot cover 22 is opened, and the maintenance and the replacement of the electric wire and the power supply 31 are more convenient.

As shown in fig. 7, as a modified specific embodiment, a wheel frame 23 for mounting a wheel 3 is arranged below the base 1, and a brake device is arranged on the wheel frame 23, and the brake device is composed of a foot brake plate 24, a rotating shaft 25, a clamping groove 26 and a brake pad 27. The wheels 3 of the cart are universal wheels, the flexibility is high, the brake device on the wheels 3 can enable the cart to be safely and stably stopped at an operation position, the advancing direction of the cart can be better controlled, and the transportation efficiency is improved to a great extent.

As shown in fig. 7, as a modified specific embodiment, the brake pad 27 is in a long shape, the upper end of the brake pad 27 is fixed on the base 1, the middle part of the brake pad 27 is clamped on the wheel frame 23 through the clamping groove 26, the foot brake plate 24 is fixed on the wheel frame 23 through the rotating shaft 25, and the foot brake plate 24 is pressed against the brake pad 27. When the cart is moved to an operation position and needs to be stopped, the foot steps on the foot brake plate 24, the brake plate rotates through the rotating shaft 25, the foot brake plate 24 abuts against the brake pad 27, the brake pad 27 is pushed to move towards the wheel 3, accordingly, rolling of the wheel 3 is locked, and the cart is stably stopped. When the service brake plate 24 is lifted, the brake pads 27 are released and the wheel 3 is unlocked.

As shown in fig. 7, as a modified specific embodiment, the wheel 3 is provided with a damping device, the damping device comprises a mounting bracket 28 and a rubber outer ring 39, a reinforcing bolt 30 is mounted above the outer side of the mounting bracket 28, the rubber outer ring 39 is wrapped on the surface of the wheel 3, and the rubber outer ring 39 is made of an elastic solid rubber material. In the transportation process, the wheel 3 can bump and rock, the reinforced mounting bracket 28 reduces the shaking interval of the wheel 3, the rubber outer ring 39 wrapped outside the wheel 3 enables the contact surface of the wheel 3 and the ground to be more elastic, the vibration condition of the wheel 3 in the advancing and rolling process is relieved, and the rotation bumping condition of the cart in the transportation process is relieved.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A prevent shallow of tubular goods landing, includes base (1), wheel (3) and handlebar hand (2), its characterized in that: be provided with on base (1) lift seat (4), lift seat (4) be close to handlebar hand (2) one end through pivot (5) with base (1) rotates and connects, the one end of base (1) handlebar hand (2) dorsad is provided with miniature electric putter (6), mount pad (7) and base (1) fixed connection of miniature electric putter (6), the piston rod and the lift seat (4) of miniature electric putter (6) rotate and are connected, the inside of base (1) is provided with power (31) of being coupled with miniature electric putter (6).

2. The cart for preventing tubular goods from slipping down as claimed in claim 1, wherein: the intermediate position of base (1) is provided with and is used for accomodating holding tank (8) of lift seat (4), lift seat (4) and holding tank (8) clearance fit, the thickness of lift seat (4) equals the degree of depth of holding tank (8), the tank bottom of holding tank (8) is provided with and is used for placing recess (9) of miniature electric putter (6), the symmetry is provided with jack (10) that are used for inserting pivot (5) on the both ends cell wall of holding tank (8), pivot (5) fixed connection is at the both ends of lift seat (4).

3. The cart for preventing tubular goods from slipping down as claimed in claim 1, wherein: handlebar hand (2) include two pole settings (11) and be located horizontal pole (12) between two pole settings (11), two still be provided with baffle (14) that are used for blockking tubular goods between pole setting (11), the cover is equipped with slipmat (13) on horizontal pole (12).

4. A cart for preventing tubular goods from slipping off as claimed in claim 3, wherein: baffle (14) with all be provided with on lift seat (4) and be used for preventing tubular goods landing concave strip (15), a plurality of concave strip (15) array distribution, two all be provided with on pole setting (11) with concave strip (15) position on baffle (14) and correspond sunken section (16), sunken section (16) are all unanimous with the shape size of concave strip (15).

5. The cart for preventing tubular goods from slipping down as claimed in claim 4, wherein: the inner wall of the concave strip (15) is provided with a friction pad (17), and the friction pad (17) is provided with raised particles (18) distributed in an array.

6. The cart for preventing tubular goods from slipping off as claimed in claim 2, wherein: the bottom of base (1) is provided with power groove (19) and trough (20), power groove (19) with trough (20) communicate with each other, trough (20) with recess (9) communicate with each other, power groove (19) with the notch position of trough (20) all is provided with slot cover (22) through screw (21) fixed connection.

7. The cart for preventing tubular goods from slipping down as claimed in claim 1, wherein: the wheel frame (23) used for installing the wheels (3) is arranged below the base (1), the wheel frame (23) is provided with a brake device, and the brake device is composed of a foot brake plate (24), a rotating shaft (25), a clamping groove (26) and a brake pad (27).

8. The cart for preventing tubular goods from slipping off as claimed in claim 7, wherein: the brake block (27) is in a long strip shape, the upper end of the brake block (27) is fixed on the base (1), the middle of the brake block (27) is clamped on the wheel frame (23) through a clamping groove (26), the foot brake plate (24) is fixed on the wheel frame (23) through a rotating shaft (25), and the foot brake plate (24) is pressed against the brake block (27).

9. The cart for preventing tubular goods from slipping down as claimed in claim 1, wherein: wheel (3) have set up damping device, damping device is including installing support (28) and rubber outer lane (39), reinforcing bolt (30) are installed to the outside top of installing support (28), rubber outer lane (39) parcel is on wheel (3) surface, rubber outer lane (39) are made using the solid rubber materials of elasticity.