CN219857200U - Integral carrier of threshing redrying belt type or chain type conveyor - Google Patents
Integral carrier of threshing redrying belt type or chain type conveyor Download PDFInfo
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- CN219857200U CN219857200U CN202320891523.4U CN202320891523U CN219857200U CN 219857200 U CN219857200 U CN 219857200U CN 202320891523 U CN202320891523 U CN 202320891523U CN 219857200 U CN219857200 U CN 219857200U
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Abstract
The utility model discloses an integral carrier of a threshing and redrying belt type or chain type conveyor, which comprises a first rack and a second rack which are identical in structure and are arranged in parallel, wherein a plurality of width adjusting mechanisms are arranged between the first rack and the second rack, two ends of each width adjusting mechanism are respectively connected with the first rack and the second rack, at least two rack lifting mechanisms are respectively arranged at the bottoms of the first rack and the second rack, a moving device is arranged at the bottom of each rack lifting mechanism, and at least two jacking mechanisms are respectively arranged above the first rack and the second rack. The width and the height of the carrier can be adjusted according to the size of the conveyor, so that the carrier is suitable for the equipment width and the height of the conveyor, the movable supporting legs are provided with the moving device which can travel in any direction after the conveyor is supported, and the lifting mechanism is adjusted to enable the supporting legs of the conveyor to be separated from the ground, so that the conveying requirement is met.
Description
Technical Field
The utility model relates to the technical field of conveyor conveying, in particular to an integral carrier of a threshing and redrying belt type or chain type conveyor.
Background
Because of the processing technology requirements of the formula tobacco leaves, part of equipment is required to be carried and the placing position is required to be adjusted, wherein the length and the size of the belt conveyor and the chain conveyor are larger. Traditional conveying methods often require that multiple forklifts cooperate to lift the conveyor for transportation. The conventional handling method also has the following problems: because the length of the conveyor is large, under the condition that the dead weight of the equipment falls between the forklift and the forklift, the equipment is stressed unevenly, part of conveyor components are seriously deformed, and correction and maintenance are required to be carried out on the deformed components after each carrying; because a plurality of forklifts are matched for carrying, the forklifts are required to have high matching requirements, the forklifts can only slowly walk for carrying, and the equipment is deformed and damaged due to the fact that the walking distances of vehicles are inconsistent due to the fact that the forklifts are slightly inconsistent in matching, and carrying efficiency is low; the production line is also provided with other equipment, the space is narrow, and the forklift is difficult to operate.
In the existing conveying technology of the conveyor, for example, the Chinese patent application number 202121614720.9 discloses an electric conveying hydraulic vehicle for a grain depot conveyor, when the hydraulic vehicle is used, a bracket is used for supporting a plate at the bottom of the grain depot conveyor and clamping the plate, one end of the grain depot conveyor is lifted up to leave the ground along with the further lifting of the bracket, and then the grain depot conveyor is pulled by an electric conveying vehicle body. But this patent also has the following problems:
1. when the device is used, one end of the conveyor is lifted to be separated from the ground, the conveyor only has two force points at the foremost end and the rearmost end, the device is only suitable for conveying the conveyor with shorter length, and the middle part of the conveyor has no force point, so that the conveyor is stressed unevenly and is easy to deform in the lifting and conveying processes;
2. when the conveyor is carried, the conveyor is required to be provided with travelling wheels, and the conveyor without travelling wheels cannot be carried;
3. when the conveyor is carried, the conveyor can only be pulled out from the two ends of the conveyor, the moving range is narrow, and if other mechanical equipment is arranged at the two ends of the conveyor, the conveyor to be carried cannot be pulled out.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing an integral carrier of a threshing and redrying belt type or chain type conveyor.
The utility model is realized by the following technical scheme:
an integral carrier for a threshing redrying belt or chain conveyor comprising:
a first frame (1);
the second machine frame (2) is arranged in parallel with the first machine frame (1) and has the same structure as the first machine frame (1);
the width adjusting mechanisms (3) are arranged between the first rack (1) and the second rack (2), and two ends of the width adjusting mechanisms (3) are respectively connected with the first rack (1) and the second rack (2) and are used for adjusting the distance between the first rack (1) and the second rack (2);
the plurality of frame lifting mechanisms (4) are divided into two groups and are respectively arranged at the bottoms of the first frame (1) and the second frame (2) and used for adjusting the heights of the first frame (1) and the second frame (2);
the plurality of moving devices (5) are respectively arranged at the bottoms of the plurality of frame lifting mechanisms (4) and are used for moving the first frame (1) and the second frame (2);
the jacking mechanisms (6) are divided into two groups, are respectively arranged above the first rack (1) and the second rack (2) and are used for jacking the conveyor (7) so that the bottom of the conveyor (7) is separated from the ground.
Still further scheme is, width adjustment mechanism (3) include first connecting rod (31) and second connecting rod (32), first end of first connecting rod (31) is fixed to be set up in first frame (1) inboard, second connecting rod (32) first end is fixed to be set up in second frame (2) inboard, first connecting rod (31) and second connecting rod (32) second end laminating in a staggered way are provided with width adjustment waist hole (33) on first connecting rod (31) and second connecting rod (32), first connecting rod (31) and second connecting rod (32) pass width adjustment waist hole (33) through the bolt and connect fixedly.
In a further scheme, a graduated scale (34) is arranged on the side face of the first connecting rod (31), and a zero graduation mark line is arranged on the front end of the side face of the second connecting rod (32).
Still further scheme is, frame elevating system (4) include fixed supporting legs (41) and activity supporting legs (42), fixed supporting legs (41) are fixed to be set up in first frame (1) and second frame (2) below, activity supporting legs (42) slide to set up in fixed supporting legs (41), vertical arrangement is provided with a plurality of bolt hole on fixed supporting legs (41) and the activity supporting legs (42), fixed supporting legs (41) and activity supporting legs (42) pass the spacing fixedly of bolt hole through the bolt.
Still further, climbing mechanism (6) include spacing groove (61) and riser (62), spacing groove (61) set up in riser (62) top, riser (62) set up in first frame (1) and second frame (2).
In a further scheme, the lifter (62) is a bolt, a nut or a jack;
when the lifter (62) is a bolt and a nut, a plurality of bolt positioning holes are arranged on the first rack (1) and the second rack (2), the bolt of the lifter (62) is inserted into the bolt positioning holes, and the nut of the lifter (62) is sleeved on the bolt and is arranged above the bolt positioning holes;
when the lifter (62) is a jack, a plurality of jack adjusting waist-shaped grooves are formed in the first frame (1) and the second frame (2), and the jack is fixed on the first frame (1) and the second frame (2) through bolts penetrating through the jack adjusting waist-shaped grooves.
In a further scheme, a flexible protective layer is arranged on the inner side of the limiting groove (61).
In a further scheme, detachable armrests (11) are respectively arranged on the outer sides of the first frame (1) and the second frame (2).
The working principle of the utility model is as follows:
the utility model is characterized in that the first frame (1) and the second frame (2) are mutually connected into a whole through the first connecting rod (31) and the second connecting rod (32) of the belt width adjusting waist-shaped holes (33), the width can be adjusted according to the required size, the first connecting rod and the second connecting rod are locked through bolts, a plurality of groups of pin holes (43) are arranged on the fixed supporting legs (41) below the two frames, the height of the carrier can be adjusted through the cooperation of the adjustable movable supporting legs (42) and the pin holes (43) with different heights on the fixed supporting legs (41), so that the height of the carrier is suitable for the equipment height of the conveyor (7), and the movable device (5) arranged on the movable supporting legs (42) can meet the requirement that the equipment can walk in any direction after being supported. The lifting device comprises a first rack (1) and a second rack (2), wherein a plurality of groups of mounting holes are formed in the first rack and the second rack, lifters (62) are arranged in the mounting holes of the two racks to adjust positions, the lifters can correspond to cross beams on different conveyors (7), the height of a limiting groove (61) can be adjusted by adjusting the lifters (62) according to requirements, the conveyor (7) is lifted through the limiting groove (61), and the supporting legs of the conveyor (7) are separated from the ground, so that the conveying requirements are met.
Compared with the prior art, the utility model has the beneficial effects that:
the device can be adjusted to adapt to the width and the height of the conveyor (7), can be used in combination, is suitable for conveying different types of conveyors (7), is also suitable for conveying other equipment with the frame being lifted like the conveyor (7), and has wide applicability;
the device of the utility model preliminarily and greatly adjusts the height of the frame through the frame lifting mechanism (4), so that the jacking mechanism (6) is close to a frame cross beam of the conveyor (7), and the conveyor (7) is lifted by a small extent through a lifter (62) of the jacking mechanism (6), and the adjustment efficiency is high due to the combination of rough adjustment and fine adjustment;
according to the device, the conveyor (7) is jacked from different positions through the jacking mechanisms (6), so that the stress of the equipment of the conveyor (7) is uniform, and the parts of the conveyor (7) are prevented from deforming;
the device has small volume, and when the conveyor (7) is carried, the width and the length of the frame of the device are not more than those of the conveyor (7), so that the device is suitable for carrying in places with narrow space;
the device can pull out the conveyor (7) from different angles of the front, the back, the left and the right of the conveyor (7), and can also pull out from two sides even if other mechanical equipment is blocked at two ends of the conveyor (7), so that the moving range is large.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present utility model;
FIG. 2 is an exploded view of a first embodiment of the present utility model;
FIG. 3 is a schematic view of width adjustment of a first frame and a second frame of the present utility model;
FIG. 4 is an enlarged view of a portion of the utility model at A in FIG. 1;
FIG. 5 is a state diagram of the present utility model;
fig. 6 is a schematic perspective view of a second embodiment of the present utility model;
FIG. 7 is a side view of a second embodiment of the present utility model;
fig. 8 is a structural diagram of a jacking mechanism according to a second embodiment of the present utility model.
Reference numerals in the drawings:
1-a first frame, 11-an armrest;
2-a second rack;
3-width adjusting mechanism, 31-first connecting rod, 32-second connecting rod, 33-width adjusting waist-shaped hole and 34-graduated scale;
4-frame lifting mechanisms, 41-fixed supporting feet, 42-movable supporting feet and 43-pin holes;
5-a mobile device;
6-lifting mechanism, 61-limit groove and 62-lifter;
7-conveyor.
Detailed Description
In order to enable those skilled in the art to better understand the technical scheme of the present utility model, the following detailed description is provided with reference to the accompanying drawings.
Embodiment one:
as shown in fig. 1-5, an integral carrier of a threshing and redrying belt or chain conveyor comprises a first frame 1 and a second frame 2 which are identical in structure and are arranged in parallel, a plurality of width adjusting mechanisms 3 are arranged between the first frame 1 and the second frame 2, two ends of each width adjusting mechanism 3 are respectively connected with the first frame 1 and the second frame 2, at least two frame lifting mechanisms 4 are respectively arranged at the bottoms of the first frame 1 and the second frame 2, a moving device 5 is arranged at the bottom of each frame lifting mechanism 4, and at least two jacking mechanisms 6 are respectively arranged above the first frame 1 and the second frame 2.
In the embodiment, as shown in fig. 2 and 4, the width adjustment mechanism 3 includes a first connecting rod 31 and a second connecting rod 32, a first end of the first connecting rod 31 is fixedly disposed on the inner side of the first frame 1, a first end of the second connecting rod 32 is fixedly disposed on the inner side of the second frame 2, second ends of the first connecting rod 31 and the second connecting rod 32 are in staggered fit, a width adjustment waist-shaped hole 33 is formed in the first connecting rod 31 and the second connecting rod 32, and the first connecting rod 31 and the second connecting rod 32 are fixedly connected through the width adjustment waist-shaped hole 33 through bolts.
In the embodiment, as shown in fig. 4 and 7, a graduated scale 34 is arranged on the side surface of the first connecting rod 31, and a zero-scale marked line is arranged on the front end of the side surface of the second connecting rod 32, so that an operator can conveniently adjust the distance between the first frame 1 and the second frame 2 according to the width dimension of the bottom beam of the conveyor 7.
In the embodiment, the scale 34 is twice the actual size, and when the first frame 1 is close to or separated from the second frame 2, the size of the gap change is twice the displacement of the scale 34 or the zero scale mark line.
In an embodiment, as shown in fig. 2 and 4, the frame lifting mechanism 4 includes a fixed supporting leg 41 and a movable supporting leg 42, the fixed supporting leg 41 is fixedly arranged below the first frame 1 and the second frame 2, the movable supporting leg 42 is slidably arranged in the fixed supporting leg 41, a plurality of pin holes 43 are vertically arranged on the fixed supporting leg 41 and the movable supporting leg 42, the fixed supporting leg 41 and the movable supporting leg 42 pass through the pin holes 43 to be limited and fixed, and the height of the carrier can be adjusted by adjusting the cooperation of the movable supporting leg 42 and the different pin holes 43 on the fixed supporting leg 41, so that the lifting mechanism 6 is close to a frame beam of the conveyor 7.
In the embodiment, as shown in fig. 2 and 4, the lifting mechanism 6 includes a limit groove 61 and a lifter 62, the limit groove 61 is disposed above the lifter 62, the lifter 62 is disposed on the first frame 1 and the second frame 2, and the lifting mechanism 6 is used for separating the bottom of the conveyor 7 from the ground, so as to prevent the bottom supporting foot of the conveyor 7 from contacting the ground to prevent the conveyance.
In the embodiment, as shown in fig. 4, the lifter 62 is a bolt and two nuts, a plurality of bolt positioning holes are arranged on the first rack 1 and the second rack 2, the bolt of the lifter 62 is inserted into the bolt positioning holes, and the two nuts of the lifter 62 are sleeved on the bolt and are respectively arranged on the upper surface and the lower surface of the rack; when the conveyor 7 is jacked up, the nuts on the lower surface of the frame are unscrewed, and then the nuts on the upper surface of the frame are turned by using a wrench to adjust.
In the embodiment, as shown in fig. 4 and 8, a flexible protection layer is arranged on the inner side of the limit groove 61 and used for protecting the frame beam of the conveyor 7 and preventing the limit groove 61 from being in rigid contact with the frame beam of the conveyor 7 to cause abrasion.
In the embodiment, as shown in fig. 1, 2, 5 and 6, detachable handrails 11 are respectively arranged on the outer sides of the first frame 1 and the second frame 2, and an operator grabs the handrails 11 to pull or push the conveyor 7 during the carrying process; if other mechanical devices are blocked at the front and rear ends of the conveyor 7, the operator can pull the handrail 11 out of the conveyor 7 to both sides of the conveyor 7.
In an embodiment, the moving means 5 are universal wheels with brakes.
Embodiment two:
compared with the embodiment 1, as shown in fig. 6-8, the lifter 62 is a jack, the lifter 62 can be a hydraulic jack, a screw jack or a scissor jack, a plurality of jack adjusting waist-shaped grooves are formed in the first frame 1 and the second frame 2, the bottom of the jack is fixed on the first frame 1 and the second frame 2 through bolts and nuts penetrating through the jack adjusting waist-shaped grooves, and an operator can adjust the position of the jack through unscrewing the nuts.
The working mode of the utility model is as follows:
firstly, an operator moves a carrier to the bottom of a conveyor 7 in advance, then unscrews fixing bolts and nuts of a first connecting rod 31 and a second connecting rod 32 on an adjusting width mechanism 3, adjusts the first connecting rod 31 and the second connecting rod 32 according to the width dimension of a cross beam at the bottom of the conveyor 7 equipment, thereby adjusting the distance between a first frame 1 and a second frame 2, and adjusts a jacking mechanism 6 to be under the cross beams at two sides of the conveyor 7 frame, and screws the fixing bolts of the first connecting rod 31 and the second connecting rod 32 after the width adjustment;
an operator lifts the carrier frame by one hand, takes out the bolt bolts of the fixed supporting leg 41 and the movable supporting leg 42 on the frame lifting mechanism 4 by the other hand, and then adjusts the alignment of the movable supporting leg 42 and the pin hole 43 of the fixed supporting leg 41 according to the height of the conveyor 7, so that the jacking mechanism 6 is close to the cross beams on two sides of the frame of the conveyor 7 as much as possible;
the operator can also adjust the width adjusting mechanism 3 and the frame lifting mechanism 4 of the carrier in advance according to the height and the width of the frame of the conveyor 7, and then move to the lower part of the conveyor 7 after the adjustment is completed.
Secondly, aligning the limiting grooves 61 on the jacking mechanism 6 to the positions of the equipment beams, adjusting the lifters 62 of the jacking mechanism 6 one by one, enabling the grooves on the lifting support to prop against the equipment beams, and finally propping all supporting feet of the conveyor 7 equipment off the ground; when the lifter 62 is a screw nut, the nut on the upper surface of the frame is adjusted, and the nut on the lower surface of the frame is locked after the adjustment is completed; when the lifter 62 is a jack, the operating lever of the jack is pressed or rotated.
And thirdly, after all supporting feet of the conveyor 7 are jacked off the ground, an operator can hold the handrail 11 to push or pull the conveyor 7 to move to the corresponding position.
And step four, after the conveyor 7 moves to the corresponding position, reversely adjusting the jacking mechanism 6 one by one according to the operation method of the jacking mechanism 6 in the step one, and lowering the height of the conveyor 7 until all supporting feet of the conveyor 7 land, wherein the limit groove 61 is lower than the frame of the conveyor 7.
And fifthly, pulling out the carrier from the lower part of the conveyor 7, continuously carrying the next conveyor 7, adjusting the width adjusting mechanism 3, the frame lifting mechanism 4 and the jacking mechanism 6 after all carrying is completed, adjusting the distance between the first frame 1 and the second frame 2 to the minimum, adjusting the heights of the first frame 1 and the second frame 2 and the height of the jacking mechanism 6 to the minimum, reducing the volume of the carrier, and storing. For the conveyor 7 which is required to be carried frequently, the carrier can be placed below the conveyor 7 in situ after the carrying is completed, and the moving device 5 is locked, so that the carrier is ensured not to influence the normal operation of the conveyor 7.
For the conveyor 7 with the cross rod in the middle of the lower part of the frame of the conveyor 7, the cross rod blocks the carrier from moving to the position right below the conveyor 7, an operator can also take down the fixing bolts of the first connecting rod 31 and the second connecting rod 32 on the width adjusting mechanism 3, separate the first frame 1 and the second frame 2 of the carrier, then move the first frame 1 and the second frame 2 from two sides of the conveyor 7 to the lower part of the conveyor 7 for assembly, and the bolts and nuts of the first connecting rod 31 and the second connecting rod 32 can be installed and screwed after assembly, so that the operations from the step one to the step five can be performed. After the transportation is completed, the split transportation vehicle can be taken out from both sides of the conveyor 7 by taking down the fixing bolts of the first link 31 and the second link 32.
It should be noted that the foregoing describes the technical solution of the present utility model in detail, and describes the principles of the present utility model, and the description of the above working principles is only used to help understand the core idea of the present utility model. It should be noted that it will be apparent to those skilled in the art that the present utility model may be modified and adapted without departing from the principles of the present utility model, and such modifications and adaptations are intended to be within the scope of the appended claims.
Modifications, additions, or substitutions to the described embodiments may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (8)
1. An integral carrier of threshing and redrying belt or chain conveyor, its characterized in that: comprising the following steps:
a first frame (1);
the second machine frame (2) is arranged in parallel with the first machine frame (1) and has the same structure as the first machine frame (1);
the width adjusting mechanisms (3) are arranged between the first rack (1) and the second rack (2), and two ends of the width adjusting mechanisms (3) are respectively connected with the first rack (1) and the second rack (2) and are used for adjusting the distance between the first rack (1) and the second rack (2);
the plurality of frame lifting mechanisms (4) are divided into two groups and are respectively arranged at the bottoms of the first frame (1) and the second frame (2) and used for adjusting the heights of the first frame (1) and the second frame (2);
the plurality of moving devices (5) are respectively arranged at the bottoms of the plurality of frame lifting mechanisms (4) and are used for moving the first frame (1) and the second frame (2);
the jacking mechanisms (6) are divided into two groups, are respectively arranged above the first rack (1) and the second rack (2) and are used for jacking the conveyor (7) so that the bottom of the conveyor (7) is separated from the ground.
2. The integral carrier for a threshing and redrying belt or chain conveyor of claim 1, wherein: the width adjusting mechanism (3) comprises a first connecting rod (31) and a second connecting rod (32), wherein the first end of the first connecting rod (31) is fixedly arranged on the inner side of the first rack (1), the first end of the second connecting rod (32) is fixedly arranged on the inner side of the second rack (2), the second ends of the first connecting rod (31) and the second connecting rod (32) are in staggered fit, a width adjusting waist-shaped hole (33) is formed in the first connecting rod (31) and the second connecting rod (32), and the first connecting rod (31) and the second connecting rod (32) are fixedly connected through bolts penetrating through the width adjusting waist-shaped hole (33).
3. The integral carrier for a threshing and redrying belt or chain conveyor of claim 2, wherein: the side of the first connecting rod (31) is provided with a graduated scale (34), and the front end of the side of the second connecting rod (32) is provided with a zero graduation mark line.
4. The integral carrier for a threshing and redrying belt or chain conveyor of claim 1, wherein: frame elevating system (4) including fixed supporting legs (41) and activity supporting legs (42), fixed supporting legs (41) are fixed to be set up in first frame (1) and second frame (2) below, activity supporting legs (42) slide to set up in fixed supporting legs (41), vertical range is provided with a plurality of pinhole (43) on fixed supporting legs (41) and the activity supporting legs (42), fixed supporting legs (41) and activity supporting legs (42) pass pinhole (43) spacing fixedly through the bolt.
5. The integral carrier for a threshing and redrying belt or chain conveyor of claim 1, wherein: the jacking mechanism (6) comprises a limit groove (61) and a lifter (62), wherein the limit groove (61) is arranged above the lifter (62), and the lifter (62) is arranged on the first frame (1) and the second frame (2).
6. The integral carrier for a threshing and redrying belt or chain conveyor of claim 5, wherein: the lifter (62) is a bolt, a nut or a jack;
when the lifter (62) is a bolt and a nut, a plurality of bolt positioning holes are arranged on the first rack (1) and the second rack (2), the bolt of the lifter (62) is inserted into the bolt positioning holes, and the nut of the lifter (62) is sleeved on the bolt and is arranged above the bolt positioning holes;
when the lifter (62) is a jack, a plurality of jack adjusting waist-shaped grooves are formed in the first frame (1) and the second frame (2), and the jack is fixed on the first frame (1) and the second frame (2) through bolts penetrating through the jack adjusting waist-shaped grooves.
7. The integral carrier for a threshing and redrying belt or chain conveyor of claim 5, wherein: the inner side of the limit groove (61) is provided with a flexible protective layer.
8. The integral carrier for a threshing and redrying belt or chain conveyor of claim 1, wherein: the outer sides of the first frame (1) and the second frame (2) are respectively provided with a detachable armrest (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320891523.4U CN219857200U (en) | 2023-04-20 | 2023-04-20 | Integral carrier of threshing redrying belt type or chain type conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320891523.4U CN219857200U (en) | 2023-04-20 | 2023-04-20 | Integral carrier of threshing redrying belt type or chain type conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219857200U true CN219857200U (en) | 2023-10-20 |
Family
ID=88333252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320891523.4U Active CN219857200U (en) | 2023-04-20 | 2023-04-20 | Integral carrier of threshing redrying belt type or chain type conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219857200U (en) |
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2023
- 2023-04-20 CN CN202320891523.4U patent/CN219857200U/en active Active
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