CN209989007U

CN209989007U - Lifting bucket for sand mixer

Info

Publication number: CN209989007U
Application number: CN201920838294.3U
Authority: CN
Inventors: 朱跃旭; 朱树瑞; 王宁; 朱树刚
Original assignee: Shandong Taishan Lixin Heavy Industry Machinery Co Ltd
Current assignee: Shandong Taishan Lixin Heavy Industry Machinery Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-01-24
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a lifting bucket for sand mixer, including base, lifting arm, hopper, discharge gate and regulating switch, the base is inside to be fixed with the engine, and the engine passes through the transmission columnar connection rolling gear to the universal wheel is installed to the base lower part, the lifting arm welding is in the base top, and the lifting arm embeds there is the chain to the chain is connected from the driving wheel, the hopper is connected with the chain through fixed knot, and the hopper back is equipped with the fixed slot, the discharge gate top is the case that gathers materials, and gathers materials the case welding in the lifting arm top, regulating switch connects in the base top. This elevating hopper for sand mixer drives the promotion through double-chain, has ensured the stability of promotion in-process hopper, and simultaneously, the connected mode of hopper is the draw-in groove formula connection for when the hopper steadily promoted, also convenient dismantlement is washd, and whole lifting process is reciprocating type two-way motion, has prevented the leakage of material when the hopper is down.

Description

Lifting bucket for sand mixer

Technical Field

The utility model relates to a conveyer technical field specifically is a sand mixer is with lift-bucket.

Background

When the sand mixer operates, materials such as sand and stone need to be continuously added into the sand mixer, and due to the large size of the sand mixer, the materials are often added through a lifting device, and the lifting hopper is used as a conveying device for vertically lifting the materials, so that the materials of the sand mixer are greatly added.

The hopper in most elevator bucket equipment on the market now all is semi-fixed structure, rocks easily in the transportation, influences the stability that promotes to whole transportation is one-way vertical motion, and the hopper descends the in-process, and the material mouth is down, causes the unrestrained of material easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sand mixer is with lift-bucket to the transportation stability that provides in solving above-mentioned background is not high, the unrestrained problem of one-way transportation material easy.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lifting bucket for sand mixer, includes base, lifting arm, hopper, discharge gate and regulating switch, the inside engine that is fixed with of base to the engine passes through the transmission post and connects the running gear to the universal wheel is installed to the base lower part, the lifting arm welding is in the base top, and the lifting arm embeds there is the chain to the chain is connected from the driving wheel, the hopper is connected with the chain through fixed knot, and the hopper back is equipped with the fixed slot, the discharge gate top is the case that gathers materials, and gathers materials the case welding in the lifting arm top, regulating switch connects in the base top.

Preferably, the transmission column and the engine are of a coaxial structure, the transmission column fixedly penetrates through the two rotating gears, and the two rotating gears are identical in structure.

Preferably, the hopper and the fixing buckle are connected in a buckling mode, and the shape of the notch of the fixing groove in the back of the hopper is completely the same as that of the fixing buckle.

Preferably, the chain is completely attached to the rotating gear and the driven wheel, and the chain structures on the two sides are completely the same.

Preferably, the discharge port and the material collecting box are of an integrated structure, the side plate of the discharge port is an inclined plane plate, and the end face of one end, connected with the lifting arm, of the material collecting box is slightly lower than the driven wheel.

Preferably, the motor is of a bidirectional forward and reverse rotation structure, and the motor wire is connected with the adjusting switch.

Preferably, the driven wheel spindle post is welded and fixed on the top of the lifting arm, and the two driven wheels are identical in structure.

Compared with the prior art, the beneficial effects of the utility model are that: the lifting hopper for the sand mixer is driven to lift through the double chains, so that the stability of the hopper in the lifting process is ensured, meanwhile, the hopper is connected in a clamping groove type manner, the hopper is convenient to disassemble and clean while being stably lifted, and the whole lifting process is in reciprocating bidirectional motion, so that the leakage of materials when the hopper faces downwards is prevented;

1. the two lifting arms, the two rotating gears, the two chains and the two driven wheels are arranged and have symmetrical structures, so that the hopper cannot deviate in the horizontal direction in the lifting process, and splashing of materials is reduced;

2. the fixing groove on the back of the hopper is designed to be a horizontal sliding buckle, and the movement of the hopper is vertical movement, so that the hopper cannot fall off in the movement process, and the hopper is more convenient to mount and dismount;

3. the bidirectional engine design ensures that after the materials are dumped, if any residue exists in the hopper, the secondary falling of the materials caused by the downward hopper opening in the descending process can be avoided, and the leakage of the materials is prevented.

Drawings

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

FIG. 2 is a side view of the utility model;

FIG. 3 is a schematic diagram of the side view structure of the present invention during lifting;

fig. 4 is a schematic side view of the hopper of the present invention.

In the figure: 1. a base; 2. a drive post; 3. a rotating gear; 4. a lift arm; 5. a hopper; 6. a chain; 7. a discharge port; 8. a material collecting box; 9. an engine; 10. a universal wheel; 11. a driven wheel; 12. a fixing buckle; 13. an adjustment switch; 14. and fixing the grooves.

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. 1-4, the present invention provides a technical solution: the utility model provides a lifting bucket for sand mixer, which comprises a base 1, transmission post 2, rolling gear 3, lifting arm 4, hopper 5, chain 6, discharge gate 7, the case 8 that gathers materials, engine 9, universal wheel 10, from driving wheel 11, fixed knot 12, regulating switch 13 and fixed slot 14, base 1 is inside to be fixed with engine 9, and engine 9 passes through transmission post 2 and connects rolling gear 3, and universal wheel 10 is installed to base 1 lower part, lifting arm 4 welds in base 1 top, and lifting arm 4 embeds there is chain 6, and chain 6 connects from driving wheel 11, hopper 5 is connected with chain 6 through fixed

knot

12, and 5 backs of hopper are equipped with fixed slot 14, discharge gate 7 tops are the case 8 that gathers materials, and the case 8 welding of gathering materials is in lifting arm 4 tops, regulating switch 13 is connected in base 1 top.

Transmission post 2 is coaxial structure with engine 9, and transmission post 2 is fixed to pass two rotating gear 3 to two rotating gear 3 structures are the same, make two rotating gear 3 under the drive of transmission post 2, can reach the same rotational speed, have ensured that hopper 5 can the steady movement.

Hopper 5 is connected for the buckle formula with fixed knot 12, and hopper 5 back fixed slot 14 notch shape and fixed knot 12 shape are identical for fixed knot 12 can be fixed with hopper 5 through fixed slot 14, and the removal of the vertical direction of hopper 5 can not the landing, simultaneously, has also made things convenient for the dismantlement of hopper 5.

Chain 6 laminates rotating gear 3 completely and follows

driving wheel

11, and 6 structures on both sides are the same completely, lets whole promotion in-process, and chain 6 can be at the uniform velocity stable motion, has improved the stability of device.

Discharge gate 7 and collection workbin 8 are the integral structure, and the discharge gate 7 curb plate is the inclined plane board to the terminal surface that collection workbin 8 connects 4 one ends of lifting arm is slightly less than from driving wheel 11, makes when empting the material, and the material can be followed discharge gate 7 and all slided down, has prevented the piling up of collection workbin 8 case mouth materials.

The motor 9 is of a bidirectional forward and backward rotation structure, and the motor 9 is connected with the adjusting switch 13 through a wire, so that the lifting of the hopper 5 can be controlled through the adjusting switch 13, and the leakage of materials when the hopper 5 is inverted is prevented.

Driven wheel 11 axle center post welding is fixed at lifting arm 4 top, and two driven wheel 11 structures are identical for in the material lifting process, chain 6 can not produce not hard up because of the skew from driving wheel 11 position, has prevented falling of chain 6.

The working principle is as follows: when the lifting hopper for the sand mixer is used, the equipment is placed at a proper position through the universal wheel 10 at the bottom, the fixing buckle 12 is abutted to the fixing buckle 14 at the back of the hopper 5, the hopper 5 is pushed, the fixing buckle 12 slides in from the fixing buckle 14 to fix the hopper 5, the required filling materials are added into the hopper 5, the adjusting switch 13 is pushed to enable the engine 9 to rotate forwards and drive the transmission column 2 to rotate, so that the two rotating gears 3 rotate, the chains 6 at two sides start vertical movement under the driving of the rotating gears 3, the hopper 5 stably rises to the position of the material collecting box 8 along the lifting arm 4 to enable the hopper 5 to reach the overturning angle, the materials fall from the hopper 5 under the action of gravity and fall into the material collecting box 8, and then all slide downwards along the side inclined plates of the discharge port 7, at the moment, the adjusting switch 13 is pushed reversely, the engine 9 rotates reversely, so that the hopper 5 returns to the initial position again, lifting of the materials is completed, and when the hopper 5 needs to be replaced or cleaned, the hopper 5 slides out of the fixing buckle 12 along the fixing groove 14 on the back, so that the disassembling operation of the hopper 5 can be completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a sand mixer lift-bucket, includes base (1), lift arm (4), hopper (5), discharge gate (7), regulating switch (13), its characterized in that: base (1) inside is fixed with engine (9), and engine (9) pass through drive column (2) and connect rotating gear (3) to universal wheel (10) are installed to base (1) lower part, lifting arm (4) welding is in base (1) top, and lifting arm (4) embeds there is chain (6) to chain (6) are connected from driving wheel (11), hopper (5) are connected with chain (6) through fixed knot (12), and hopper (5) back is equipped with fixed slot (14), discharge gate (7) top is for gathering workbin (8), and gathers workbin (8) welding in lifting arm (4) top, regulating switch (13) are connected in base (1) top.

2. The elevating hopper for a sand mixer as recited in claim 1, wherein: the transmission column (2) and the engine (9) are of a coaxial structure, the transmission column (2) fixedly penetrates through the two rotating gears (3), and the two rotating gears (3) are identical in structure.

3. The elevating hopper for a sand mixer as recited in claim 1, wherein: the hopper (5) is connected with the fixing buckle (12) in a buckling mode, and the shape of a notch of a fixing groove (14) in the back of the hopper (5) is completely the same as that of the fixing buckle (12).

4. The elevating hopper for a sand mixer as recited in claim 1, wherein: the chain (6) is completely attached to the rotating gear (3) and the driven wheel (11), and the structures of the chains (6) on the two sides are completely the same.

5. The elevating hopper for a sand mixer as recited in claim 1, wherein: discharge gate (7) and collection workbin (8) structure as an organic whole, and discharge gate (7) curb plate is the inclined plane board to the terminal surface that collection workbin (8) are connected lift arm (4) one end is slightly less than from driving wheel (11).

6. The elevating hopper for a sand mixer as recited in claim 1, wherein: the motor (9) is of a bidirectional forward and reverse rotation structure, and the motor (9) is connected with the adjusting switch (13) through a wire.

7. The elevating hopper for a sand mixer as recited in claim 1, wherein: the driven wheel (11) axis column is welded and fixed on the top of the lifting arm (4), and the two driven wheels (11) have the same structure.