CN215253076U - Energy-saving forklift feeding scraper-trough conveyer - Google Patents
Energy-saving forklift feeding scraper-trough conveyer Download PDFInfo
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- CN215253076U CN215253076U CN202121040192.0U CN202121040192U CN215253076U CN 215253076 U CN215253076 U CN 215253076U CN 202121040192 U CN202121040192 U CN 202121040192U CN 215253076 U CN215253076 U CN 215253076U
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- trough conveyer
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Abstract
The utility model relates to an environmental protection building materials equipment field specifically is a relate to an energy-saving forklift feed scraper-trough conveyer, include: the shovel is connected with the mechanical arm of the forklift; the scraper-trough conveyer is coaxially arranged on the inner side of the scraper pan and is in shaft connection with the scraper pan; the friction rotating assembly is arranged at the bottom of the bucket and used for enabling the scraper-trough conveyer to rotate in the bucket by means of the friction force of the ground; and the auxiliary discharging mechanism is arranged on the outer side of the bucket and used for driving the scraper-trough conveyer to rotate reversely in the bucket. The utility model discloses improve to the scraper bowl, adopt inside and outside bilayer structural design, inlayer mechanism can be along with the propulsion of forklift and feed while rotatory level, very big simplification the step of feeding of traditional forklift, the pneumatic cylinder that the cooperation was add simultaneously is used for when unloading further anti-pushing inner layer scraper-trough conveyer to material in the scraper-trough conveyer can all be poured. This device simple structure, very big simplification use the forklift to carry out the operating procedure and the degree of difficulty of feed, improved feed efficiency.
Description
Technical Field
The utility model relates to an environmental protection building materials equipment field specifically is a relate to an energy-saving forklift feed scraper-trough conveyer.
Background
The environment-friendly building material is a green, natural, environment-friendly and safe building material. The main categories are not: basically has no toxicity and harm, low toxicity and low emission.
Basically has no toxicity and harm. The decorative material is natural, has no or few toxic and harmful substances, and is simply processed without pollution. Such as gypsum, talc, sand, wood, certain natural stones, etc.
Low toxicity and low emission. The decorative material is a decorative material which is prepared by processing, synthesizing and other technical means to control the accumulation and slow release of toxic and harmful substances, has slight toxicity and does not pose a risk to human health. Such as large core board, plywood, fiber board, etc. with low formaldehyde emission and meeting the national standard. 3. Scientific techniques and detection means cannot determine and evaluate materials affected by toxic substances. Such as environment-friendly latex paint, environment-friendly paint and other chemical synthetic materials. These materials are non-toxic and harmless, but with the development of scientific technology, re-identification is possible in the future.
At present, the pulping process of the production of novel environmental protection building materials, mainly adopt the grab bucket machine to carry out the feed, the grab bucket machine is because the huge heavy unavoidable reason such as of its structure, the speed that leads to its feed does not reach the production demand at a slow pace, consequently in the project transformation in-process, adopt the external request fork truck to replace the grab bucket machine, and the scraper bowl of fork truck is because its shape is single, the fork truck need frequently operate the scraper bowl and carry out the shovel material feed, if do not carry out the pertinence improvement to the scraper bowl, then all fork trucks on a building site are with the feed efficiency together probably suitable for the contrary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an energy-saving forklift feeding scraper-trough conveyer is provided.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
an energy-saving forklift feeding scraper-trough conveyer comprises:
the shovel is connected with the mechanical arm of the forklift;
the scraper-trough conveyer is coaxially arranged on the inner side of the bucket, is in shaft joint with the bucket, and can rotate by taking the axis of the shovel as the center;
the friction rotating assembly is arranged at the bottom of the bucket and used for enabling the scraper-trough conveyer to rotate in the bucket by means of the friction force of the ground;
and the auxiliary discharging mechanism is arranged on the outer side of the bucket and used for driving the scraper-trough conveyer to rotate reversely in the bucket.
Preferably, the main bodies of the bucket and the scraper-trough conveyer are of semi-cylindrical shell-shaped structures, the bucket and the scraper-trough conveyer are coaxially arranged, the axle centers of the two side panels of the bucket and the scraper-trough conveyer are respectively provided with a connecting lug which is mutually attached, and the two corresponding connecting lugs are connected through an axle.
Preferably, the frictional rotation assembly includes:
the two traveling wheels are respectively positioned at the bottoms of the two sides of the bucket;
the transmission shaft is horizontally and transversely arranged at the bottom of the bucket, and a support frame structure for coupling the transmission shaft is formed at the bottom of the bucket;
the number of the gears is two, and the gears are fixedly sleeved on the transmission shaft;
wherein, leave the clearance between the outer wall of swift current son and the inner wall of scraper bowl, fixedly on the outer wall of swift current son be provided with two arc racks that are interval distribution, the bottom of scraper bowl is seted up two first arcs that are used for dodging the gear and is dodged the through-hole, and two gears mesh with two arc racks respectively.
Preferably, the inner wall of the bucket is fixedly provided with a first limit convex strip, and the outer wall of the scraper-trough conveyer is fixedly provided with a second limit convex strip for abutting against the first limit convex strip.
Preferably, the auxiliary discharging mechanism includes:
the base is fixedly arranged on one side of the support frame structure, which is far away from the opening end of the bucket;
the hydraulic cylinders are arranged at the top of the base in parallel, and the output ends of the hydraulic cylinders are arranged upwards;
the cross beam is arranged in a horizontal state, and two ends of the cross beam are respectively and fixedly connected with output shafts of the two hydraulic cylinders;
wherein, the outer wall of the scraper-trough conveyer is fixedly provided with a baffle for the crossbeam to support upwards, and the cylindrical wall of the scraper bucket is provided with a second arc avoiding through hole for avoiding the baffle.
Preferably, two attaching joints are provided with a connecting shaft between the connecting lugs, two ends of the connecting shaft are provided with a section of thread, two ends of the connecting shaft are provided with nuts, and a gasket sleeved on the connecting shaft is arranged between each nut and the corresponding connecting lug.
Preferably, the support frame structure is provided with a plurality of bearings for connecting the transmission shafts.
Preferably, arc-shaped protection plates for covering the walking wheels are arranged at two ends of the support frame mechanism.
The utility model has the advantages that: the utility model discloses improve to the scraper bowl, adopt inside and outside bilayer structural design, inlayer mechanism can be along with the propulsion of forklift and feed while rotatory level, very big simplification the step of feeding of traditional forklift, the pneumatic cylinder that the cooperation was add simultaneously is used for when unloading further anti-pushing inner layer scraper-trough conveyer to material in the scraper-trough conveyer can all be poured. This device simple structure, very big simplification use the forklift to carry out the operating procedure and the degree of difficulty of feed, improved feed efficiency.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention.
Fig. 2 is an enlarged schematic view of a structure at a in fig. 1.
Fig. 3 is a schematic view of a three-dimensional structure of the present invention.
Fig. 4 is an enlarged schematic view of the structure at B in fig. 3.
Fig. 5 is a schematic plan sectional view of the charging process of the present invention.
Fig. 6 is an enlarged view of the structure at C in fig. 5.
Fig. 7 is a schematic plan sectional view of the discharging process of the present invention.
The reference numbers in the figures are:
1-a bucket; 2-elephant seed; 3-connecting lugs; 4-travelling wheels; 5-a transmission shaft; 6-a support frame structure; 7-a gear; 8-arc rack; 9-a first arc avoidance through hole; 10-a first limiting convex strip; 11-a second limit convex strip; 12-a base; 13-a hydraulic cylinder; 14-a cross beam; 15-a baffle; 16-a second arc-shaped avoiding through hole; 17-a connecting shaft; 18-a nut; 19-a gasket; 20-a bearing; 21-arc protection plate.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 to 7, an energy-saving forklift feeding chute comprises:
the shovel 1 is connected with a mechanical arm of a forklift;
the scraper-trough conveyer comprises a scraper-trough conveyer 2, a scraper-trough conveyer 2 and a scraper-trough conveyer 1, wherein the scraper-trough conveyer 2 is coaxially arranged on the inner side of the scraper-trough conveyer 1, the scraper-trough conveyer 2 is in shaft connection with the scraper-trough conveyer 1, and the scraper-trough conveyer 2 can rotate by taking the axis of a shovel as the center;
a friction rotating component which is arranged at the bottom of the bucket 1 and is used for enabling the scraper-trough conveyer 2 to rotate in the bucket 1 by the friction force of the ground;
and the auxiliary discharging mechanism is arranged on the outer side of the bucket 1 and used for driving the scraper-trough conveyer 2 to rotate reversely in the bucket 1.
The bucket 1 is connected with a hydraulic mechanical arm at the front end of a forklift, and the hydraulic mechanical arm of the forklift drives the bucket 1 to lift, rotate and the like. The difference with the traditional bucket 1 is that a scraper-trough conveyer 2 for enabling coaxial rotation is installed on the inner side of the bucket 1, as shown in fig. 5, when the bucket 1 is horizontally placed, under the action of the self-weight of the scraper-trough conveyer 2, the scraper-trough conveyer 2 rotates in the bucket 1 to be in a horizontal state, a friction rotating component at the bottom of the bucket 1 is used for matching with the friction force provided by the ground, but the scraper-trough conveyer 2 passively rotates around a central shaft in the bucket 1, when the friction rotating component is in contact with the ground, the scraper-trough conveyer 2 can only be driven to rotate by advancing and retreating of a forklift, and after the scraper-trough conveyer lifts the bucket 1 through a hydraulic mechanical arm, the scraper-trough conveyer 2 can rotate to be in a horizontal state under the action of the self-weight. The auxiliary discharging mechanism is used for forcibly driving the scraper bucket 2 to overturn upwards in the process that the scraper car lifts the scraper bucket 1 and pours materials, so that the raw materials in the scraper bucket 2 are completely poured out, the schematic diagram of the pouring state of the auxiliary discharging mechanism is shown in fig. 7, and the part of the scraper car and the hydraulic mechanical arm are not shown in the figure.
The main parts of the bucket 1 and the scraper-trough conveyer 2 are both semi-cylindrical shell-shaped structures, and the two are coaxially arranged, the axle centers of the two side face plates of the bucket 1 and the scraper-trough conveyer 2 are both provided with connecting lugs 3 which are mutually attached, and the two corresponding connecting lugs 3 are in shaft connection. As shown in fig. 5, the main body of the scraper-trough conveyer 2 is located below the central plane, so that the scraper-trough conveyer 2 is coupled in the scraper pan 1 through the connecting lugs 3, the center of the scraper-trough conveyer 2 is located at the lower half part, and the scraper-trough conveyer 2 can be kept in a horizontal state when no external force interferes, thereby ensuring that the scraper-trough conveyer 2 can automatically rotate to be horizontal after being filled with materials, and avoiding the raw materials from spilling.
The friction rotation assembly includes:
the two traveling wheels 4 are respectively positioned at the bottoms of the two sides of the bucket 1;
the transmission shaft 5 is horizontally and transversely arranged at the bottom of the bucket 1, and a support frame structure 6 for coupling the transmission shaft 5 is formed at the bottom of the bucket 1;
two gears 7 are fixedly sleeved on the transmission shaft 5;
wherein, leave the clearance between the outer wall of swift current 2 and the inner wall of scraper bowl 1, fixedly on the outer wall of swift current 2 being two arc racks 8 that are interval distribution, through-hole 9 is dodged to two first arcs that are used for dodging gear 7 is seted up to the bottom of scraper bowl 1, and two gears 7 mesh with two arc racks 8 respectively.
The forklift normal state descends and puts the bucket 1 flat and comes to the stockpile department, then makes the scraper-trough conveyer 2 keep the tilt state in the bucket 1 through supplementary shedding mechanism, and the forklift puts down the bucket 1 next, makes two walking wheels 4 and ground contact, and later supplementary shedding mechanism resets, because has frictional force between ground and the walking wheel 4 this moment, consequently under the meshing limiting displacement of gear 7 and arc rack 8, scraper-trough conveyer 2 still can keep the tilt posture can not rotate.
Then the forklift pushes the bucket 1 forward to drive the bucket 1 to insert into a material pile for loading, in the process, the walking wheels 4 receive reverse friction force from the ground, so the gear 7 is driven to rotate along with the walking wheels 4 through the transmission shaft 5, the arc-shaped rack 8 meshed with the gear 7 is driven to rotate through the rotation of the gear 7, the scraper-trough conveyer 2 is driven to rotate gradually in the bucket 1 in an inclined state to be in a horizontal state, the scraper-trough conveyer 2 is filled with materials in the process of entering the material pile along with the bucket 1, then the scraper-trough conveyer lifts the bucket 1 slightly through a hydraulic mechanical arm, the walking wheels 4 are lifted off the ground, then the scraper-trough conveyer retreats, the bucket 1 with the materials and the scraper-trough conveyer 2 move, and the walking wheels 4 are kept not in contact with the ground in the moving process.
The inner wall of the bucket 1 is fixedly provided with a first limit convex strip 10, and the outer wall of the scraper-trough conveyer 2 is fixedly provided with a second limit convex strip 11 for abutting against the first limit convex strip 10. Drive transmission shaft 5 through walking wheel 4 and rotate, drive gear 7 by transmission shaft 5 again and rotatory, and then drive the rotatory in-process that is the horizontality of scraper-trough conveyer 2 by gear 7 cooperation arc rack 8, when scraper-trough conveyer 2 is rotatory to the horizontality, the spacing sand grip of second 11 just contradicts first spacing sand grip 10 to prevent scraper-trough conveyer 2 from continuing to rotate.
The supplementary shedding mechanism includes:
the base 12 is fixedly arranged on one side of the support frame structure 6 far away from the opening end of the bucket 1;
two hydraulic cylinders 13 are arranged on the top of the base 12 in a parallel state, and the output ends of the hydraulic cylinders 13 are arranged upwards;
a cross beam 14 which is arranged in a horizontal state, and two ends of the cross beam are respectively and fixedly connected with output shafts of the two hydraulic cylinders 13;
wherein, the outer wall of the scraper-trough conveyer 2 is fixedly provided with a baffle 15 for the beam 14 to support upwards, and the cylindrical wall of the scraper bucket 1 is provided with a second arc-shaped avoiding through hole 16 for avoiding the baffle 15. The second arc-shaped avoiding through hole 16 is used for moving the baffle 15 so as to drive the scraper-trough conveyer 2 to rotate.
After the forklift lifts the bucket 1 loaded with materials to a feeding place, the bucket 1 is turned over through a hydraulic mechanical arm to be in a state shown in fig. 7 to unload, in the process, the two hydraulic cylinders 13 jointly drive the cross beam 14 to extend upwards, so that the cross beam 14 abuts against the baffle 15, the baffle 15 is used for driving the scraper-trough conveyer 2 to rotate in the bucket 1 to be in a vertical state, and the materials in the scraper-trough conveyer 2 can be completely poured out.
All be provided with a connecting axle 17 between the engaging lug 3 of two laminating, the both ends of connecting axle 17 all are equipped with a cutting thread, and the both ends of connecting axle 17 all are equipped with nut 18 soon, all are equipped with a gasket 19 of cover locating on connecting axle 17 between every nut 18 and the engaging lug 3 that corresponds. The stable coupling between the scraper-trough conveyor 2 and the scraper bucket 1 is enabled by the nuts 18 and washers 19 on both sides.
The supporting frame structure 6 is provided with a plurality of bearings 20 for connecting the transmission shafts 5. The bearing 20 reduces the rotational resistance of the transfer shaft to ensure that the transmission shaft 5 can be rotated more smoothly.
And arc-shaped protection plates 21 for covering the walking wheels 4 are arranged at two ends of the support frame mechanism. Used for effectively protecting the travelling wheels 4 in the practical process.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an energy-saving forklift feed scraper-trough conveyer which characterized in that includes:
the shovel (1) is connected with a mechanical arm of the forklift;
the scraper-trough conveyer comprises a scraper-trough conveyer (2) which is coaxially arranged on the inner side of a scraper bucket (1), wherein the scraper-trough conveyer (2) is in shaft connection with the scraper bucket (1), and the scraper-trough conveyer (2) can rotate by taking the axis of a shovel as the center;
the friction rotating assembly is arranged at the bottom of the bucket (1) and used for enabling the scraper-trough conveyer (2) to rotate in the bucket (1) by means of the friction force of the ground;
and the auxiliary discharging mechanism is arranged on the outer side of the bucket (1) and is used for driving the scraper-trough conveyer (2) to rotate in the bucket (1) in the reverse direction.
2. The energy-saving forklift feeding scraper-trough conveyer according to claim 1, characterized in that the main bodies of the scraper bucket (1) and the scraper-trough conveyer (2) are both semi-cylindrical shell-like structures and arranged coaxially, the axle centers of the two side panels of the scraper bucket (1) and the scraper-trough conveyer (2) are both provided with connecting lugs (3) which are mutually attached, and the two corresponding connecting lugs (3) are connected by an axle.
3. The energy-saving forklift feeding chute as claimed in claim 1, wherein the friction rotating assembly comprises:
the two traveling wheels (4) are respectively positioned at the bottoms of the two sides of the bucket (1);
the transmission shaft (5) is horizontally and transversely arranged at the bottom of the bucket (1), and a support frame structure (6) for the shaft connection of the transmission shaft (5) is formed at the bottom of the bucket (1);
two gears (7) are fixedly sleeved on the transmission shaft (5);
wherein, leave the clearance between the outer wall of swift current son (2) and the inner wall of scraper bowl (1), fixedly on the outer wall of swift current son (2) be provided with two arc rack (8) that are interval distribution, through-hole (9) are dodged to two first arcs that are used for dodging gear (7) are seted up to the bottom of scraper bowl (1), and two gear (7) mesh with two arc rack (8) respectively.
4. An energy-saving forklift feeding chute as claimed in claim 3, wherein a first limiting convex strip (10) is fixedly arranged on the inner wall of the bucket (1), and a second limiting convex strip (11) for abutting against the first limiting convex strip (10) is fixedly arranged on the outer wall of the chute (2).
5. The energy-saving forklift feeding chute as claimed in claim 1, wherein the auxiliary discharging mechanism comprises:
the base (12) is fixedly arranged on one side of the support frame structure (6) far away from the opening end of the bucket (1);
the hydraulic cylinders (13) are arranged in parallel at the top of the base (12), and the output ends of the hydraulic cylinders (13) are arranged upwards;
the cross beam (14) is arranged in a horizontal state, and two ends of the cross beam are respectively and fixedly connected with output shafts of the two hydraulic cylinders (13);
wherein, the outer wall of the scraper-trough conveyer (2) is fixedly provided with a baffle (15) for the beam (14) to support upwards, and the cylindrical wall of the scraper bucket (1) is provided with a second arc-shaped avoiding through hole (16) for avoiding the baffle (15).
6. The energy-saving forklift feeding chute as claimed in claim 2, wherein a connecting shaft (17) is arranged between the two attached connecting lugs (3), two ends of the connecting shaft (17) are provided with a section of thread, two ends of the connecting shaft (17) are provided with nuts (18) in a rotating manner, and a gasket (19) sleeved on the connecting shaft (17) is arranged between each nut (18) and the corresponding connecting lug (3).
7. An energy-saving forklift feeding scraper-trough conveyor as claimed in claim 3, characterized in that the supporting frame structure (6) is provided with a plurality of bearings (20) for connecting the transmission shaft (5).
8. An energy-saving forklift feeding scraper-trough conveyer as claimed in claim 3, wherein the two ends of the supporting frame mechanism are provided with arc-shaped protection plates (21) for covering the travelling wheels (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121040192.0U CN215253076U (en) | 2021-05-14 | 2021-05-14 | Energy-saving forklift feeding scraper-trough conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121040192.0U CN215253076U (en) | 2021-05-14 | 2021-05-14 | Energy-saving forklift feeding scraper-trough conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215253076U true CN215253076U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121040192.0U Active CN215253076U (en) | 2021-05-14 | 2021-05-14 | Energy-saving forklift feeding scraper-trough conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215253076U (en) |
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2021
- 2021-05-14 CN CN202121040192.0U patent/CN215253076U/en active Active
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