CN210191551U

CN210191551U - Convenient small handcart with circular tank body placing area

Info

Publication number: CN210191551U
Application number: CN201920371006.8U
Authority: CN
Inventors: Suiyun Yang; 杨遂运; Cangquan Ji; 姬仓圈
Original assignee: PINGDINGSHAN ORIENTAL CARBON CO Ltd
Current assignee: PINGDINGSHAN ORIENTAL CARBON CO Ltd
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2020-03-27
Anticipated expiration: 2029-03-22

Abstract

The utility model discloses a convenient trolley with a circular tank body placing area, which comprises a bottom plate, wherein the two sides of the bottom plate are rotationally connected with wheels, one side of the bottom plate, which is far away from the wheels, is rotationally connected with an axle, the side wall of the axle is fixedly connected with a support rod, one side of the support rod, which is far away from the axle, is fixedly connected with a moving ring, the moving ring is the same with the central axis of the axle, one side of the bottom plate is fixedly connected with two fixed blocks, one side of the fixed blocks, which is adjacent to each other, is fixedly connected with a spring, one side of the springs, which is adjacent to each other, is fixedly connected with a moving block, a safety block is arranged between the moving blocks, the safety block is close to the two sides of the moving blocks and is movably, one side of the bottom plate, which is close to the moving block, is rotatably connected with two gears, so that the problem that emergency braking cannot be performed is solved.

Description

Convenient small handcart with circular tank body placing area

Technical Field

The utility model relates to a shallow technical field specifically is a convenient small handcart with district is placed to the circular tank body.

Background

In workshops of enterprise factories, workpieces are often transported, and the small cart is convenient to transport due to flexible trend. However, since workpieces with various shapes are placed on the small cart, no hem or baffle is formed on the plate, the workpieces with long shapes may fall off during the running process of the small cart, the workpieces are picked back, and the contact between the workpieces and the ground after falling off may be damaged, so that not only is time wasted, but also the workpieces are damaged.

Among the prior art, bulletin number is CN 202896614U's a small handcart, including bottom plate and roof, bottom plate and roof are the rectangle, are equipped with four parallel arrangement's connecting rod between bottom plate and the roof, and four connecting rods are located four angles of bottom plate and roof respectively, are connected with the handle on the roof, and the handle is the U type, and the both ends of handle are fixed on two angles of roof, all are equipped with direction baffle up on four edges of bottom plate and roof.

However, the device still has the following obvious defects in the using process, and if the device is out of control in the downhill process, emergency braking cannot be carried out.

Therefore, the utility model provides a convenient small handcart with district is placed to the circular tank body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient small handcart with district is placed to the circular tank body to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a convenient trolley with a circular tank body placing area comprises a bottom plate, wherein wheels are rotatably connected to two sides of the bottom plate, an axle is rotatably connected to one side of each side of the bottom plate, which is far away from the wheels, a supporting rod is fixedly connected to the side wall of the axle, a rotating ring is fixedly connected to one side of the supporting rod, which is far away from the axle, the central axis of the axle is the same as that of the bottom plate, two fixed blocks are fixedly connected to one side of the bottom plate, a spring is fixedly connected to one side of each fixed block, a moving block is fixedly connected to one side of each fixed block, which is adjacent to the spring, a safety block inserted into the bottom plate is arranged between the moving blocks, two sides of each safety block, which are close to the moving block, are movably connected with the moving block, a rope is fixedly connected to, the gear is connected with the first rack in a rotating mode, a plurality of moving rings are fixedly connected to one side, away from the wheel, of the bottom plate, second racks corresponding to the moving rings are arranged in the moving rings, teeth of the second racks face upwards, the second racks are connected with the gear in a rotating mode, the second racks correspond to gaps between the supporting rods and the moving rings, a moving rod perpendicular to the bottom plate is fixedly connected to one side, close to the moving rings, of the top of the bottom plate, and a push rod is fixedly connected between the moving rods.

Through adopting above-mentioned technical scheme, during the use, insert the bottom plate with the safety block, make it between the movable block to hold the rope in hand, if broken out of control down, the safety block just can be extracted, makes the movable block be close to, drives the second rack and inserts between removal ring and the bracing piece, locks the removal ring, has solved the problem of unable emergency brake.

Preferably, the top of the moving block is fixedly connected with an adjusting block, and one adjacent side between the adjusting blocks is movably connected with the safety block.

Through adopting above-mentioned technical scheme, through setting up the regulating block for it is more convenient that the safety block inserts.

Preferably, a baffle is fixedly connected to one side, away from the push rod, of the top of the bottom plate, and the baffle is perpendicular to the bottom plate.

Through adopting above-mentioned technical scheme, through setting up the baffle for during the brake, bottom plate top object can not the roll-off.

Preferably, the top of the bottom plate is provided with a groove, and the groove is perpendicular to the baffle.

Through adopting above-mentioned technical scheme, through setting up the recess, change and transport a jar body.

Compared with the prior art, the beneficial effects of the utility model are that: during the use, insert the bottom plate with the safety block, make it between the movable block, and hold the rope in hand, if broken out of control down, the safety block just can be extracted, make the movable block be close to, it inserts between movable ring and the bracing piece to drive the second rack, the locking movable ring, the problem of unable emergency brake has been solved, through setting up the regulating block, it is more convenient to make the safety block insert, through setting up the baffle, when making the brake, bottom plate top object can not the roll-off, through setting up the recess, change and transport the jar body, therefore, the practicality is very strong, and is very worth promoting.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a bottom schematic view of the present invention;

fig. 3 is a top schematic view of the present invention.

In the figure: 1. a base plate; 2. a baffle plate; 3. a groove; 4. a wheel; 5. an axle; 6. a support bar; 7. a rotating ring; 8. a fixed block; 9. a spring; 10. a moving block; 11. a rope; 12. an adjusting block; 13. a travel bar; 14. a push rod; 15. a safety block; 16. a first rack; 17. a gear; 18. a moving ring; 19. A second rack.

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 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.

Referring to fig. 1 to 3, the present invention provides a technical solution:

a convenient trolley with a circular tank body placing area comprises a bottom plate 1, wherein both sides of the bottom plate 1 are rotatably connected with wheels 4 for moving, one side of both sides of the bottom plate 1, which is far away from the wheels 4, is rotatably connected with an axle 5, the side wall of the axle 5 is fixedly connected with a support rod 6, one side of the support rod 6, which is far away from the axle 5, is fixedly connected with a rotating ring 7 for moving, the rotating ring 7 is the same as the central axis of the axle 5, the use is ensured, one side of the bottom plate 1 is fixedly connected with two fixed blocks 8, one side, which is adjacent to each other between the fixed blocks 8, is fixedly connected with a spring 9, one side, which is adjacent to each other between the springs 9, is fixedly connected with a moving block 10 for driving two racks 19, a safety block 15 inserted on the bottom plate 1 is, safety block 15 is far away from bottom plate 1 one side fixedly connected with rope 11, be used for guaranteeing, the first rack 16 that the bottom fixedly connected with of movable block 10 is on a parallel with the movable block 10, one side that bottom plate 1 is close to movable block 10 is rotated and is connected with two gears 17, gear 17 rotates with first rack 16 and is connected, a plurality of shifting rings 18 of one side fixedly connected with that wheel 4 was kept away from to bottom plate 1, be used for spacing second rack 19, be provided with the second rack 19 rather than corresponding in the shifting ring 18, second rack 19 tooth is upwards, second rack 19 rotates with gear 17 and is connected, second rack 19 corresponds with the space between bracing piece 6 and the rotating ring 7, one side fixedly connected with perpendicular to bottom plate 1's shift lever 13 that bottom plate 1 top is close to rotating ring 7, fixedly connected with push rod 14 between the shift lever 13, be used for convenient operation.

The top of the moving block 10 is fixedly connected with an adjusting block 12 for convenient operation, one side between the adjusting blocks 12 which is adjacent is movably connected with a safety block 15 in a clinging mode, one side of the top of the bottom plate 1 which is far away from a push rod 14 is fixedly connected with a baffle 2, the baffle 2 is perpendicular to the bottom plate 1, the top of the bottom plate 1 is provided with a groove 3, and the groove 3 is perpendicular to the baffle 2.

The working principle is as follows: during the use, insert bottom plate 1 with safety block 15, make it between movable block 10, and hold rope 11 in hand, if break out of control down, safety block 15 just can be extracted, make the movable block 10 be close to, drive second rack 19 and insert between swivel becket 7 and bracing piece 6, locking swivel becket 7, the problem of unable emergency brake has been solved, through setting up regulating block 12, it is more convenient to make safety block 15 insert, through setting up baffle 2, make during the brake, bottom plate 1 top object can not the roll-off, through setting up recess 3, change and transport the jar body, therefore, the practicality is very strong, and is very worth promoting.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient small handcart with district is placed to circular tank body, includes bottom plate (1), its characterized in that: the safety mechanism is characterized in that wheels (4) are rotatably connected to two sides of the bottom plate (1), an axle (5) is rotatably connected to one side of each side of the bottom plate (1) far away from the wheels (4), a support rod (6) is fixedly connected to the side wall of the axle (5), a rotating ring (7) is fixedly connected to one side of the support rod (6) far away from the axle (5), the rotating ring (7) is identical to the central axis of the axle (5), two fixed blocks (8) are fixedly connected to one side of the bottom plate (1), springs (9) are fixedly connected to one adjacent side of each fixed block (8), a moving block (10) is fixedly connected to one adjacent side of each spring (9), a safety block (15) inserted into the bottom plate (1) is arranged between the moving blocks (10), and two sides of each safety block (15) close to the moving block, a rope (11) is fixedly connected to one side, far away from the bottom plate (1), of the safety block (15), a first rack (16) parallel to the moving block (10) is fixedly connected to the bottom of the moving block (10), two gears (17) are rotatably connected to one side, near the moving block (10), of the bottom plate (1), the gears (17) are rotatably connected to the first rack (16), a plurality of moving rings (18) are fixedly connected to one side, far away from the wheels (4), of the bottom plate (1), second racks (19) corresponding to the moving rings are arranged in the moving rings (18), the teeth of the second racks (19) face upwards, the second racks (19) are rotatably connected to the gears (17), the second racks (19) correspond to gaps between the supporting rods (6) and the rotating rings (7), and a moving rod (13) perpendicular to the bottom plate (1) is fixedly connected to one side, near the rotating rings (7), of the top of the bottom plate (1), a push rod (14) is fixedly connected between the moving rods (13).

2. The portable cart with the circular tank placing area according to claim 1, characterized in that: the top of the moving block (10) is fixedly connected with adjusting blocks (12), and one adjacent side between the adjusting blocks (12) is movably connected with a safety block (15).

3. The portable cart with the circular tank placing area according to claim 1, characterized in that: one side of the top of the bottom plate (1) far away from the push rod (14) is fixedly connected with a baffle (2), and the baffle (2) is perpendicular to the bottom plate (1).

4. The portable cart with the circular tank placing area according to claim 3, characterized in that: the top of the bottom plate (1) is provided with a groove (3), and the groove (3) is perpendicular to the baffle (2).