CN215796436U - Long conveyor belt machine driven by end part - Google Patents
Long conveyor belt machine driven by end part Download PDFInfo
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- CN215796436U CN215796436U CN202121448281.9U CN202121448281U CN215796436U CN 215796436 U CN215796436 U CN 215796436U CN 202121448281 U CN202121448281 U CN 202121448281U CN 215796436 U CN215796436 U CN 215796436U
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- conveyor belt
- roller
- long conveyor
- belt machine
- end drive
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Abstract
The utility model provides an end-driven long conveyor belt machine, comprising: the frame is sleeved with a conveyor belt, and one end of the frame in the feeding direction is provided with a driving part; the driving part drives the conveying belt to rotate; the driving part comprises a roller, a tension roller and a driving motor; the driving motor drives the roller to rotate through the auxiliary conveyor belt; the roller drives the conveyor belt to rotate, and the tension roller presses the conveyor belt outside a closed loop of the conveyor belt. According to the utility model, the roller is used for providing power for the conveyor belt, so that the contact area between the roller and the conveyor belt is increased, the power provided by the conveyor belt is larger, and an object with larger mass can be conveyed. In addition, the tensioning roller can be used for adjusting the tensioning of the conveying belt, so that the slipping of the conveying belt is avoided.
Description
Technical Field
The utility model relates to the technical field of conveyor belts, in particular to the technical field of end-driven long conveyor belts.
Background
The existing conveyor belt machine is relatively short in length, so that the conveyor belt can normally run only by arranging a conveyor belt driving wheel; for example, in patent document CN201821516934.0, an output shaft of a motor passes through the side of a box body, a transmission driving wheel is arranged at the outer end of a side plate of the box body, and the transmission driving wheel is in transmission connection with one end of a transmission belt driving wheel through a transmission belt; therefore, the power output of the conveyor belt is still performed by arranging the conveyor belt driving wheel.
But when a long conveyor belt is needed, the power provided by the driving wheel of the conveyor belt is not enough to ensure that the conveyor belt normally runs; under the condition of high cargo quality, the phenomenon of stagnation and rotation is easy to occur, so that the working efficiency of logistics subpackaging and the like is reduced; in addition, the transmission driving wheel and the conveyor belt driving wheel of patent document CN201821516934.0 are exposed to the outside, which is likely to cause the problem of dust accumulation and the like in long-term operation, and is not favorable for long-term use.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks of the prior art, it is an object of the present invention to provide an end-driven long conveyor belt machine for solving the problems of the prior art.
To achieve the above and other related objects, the present invention provides an end-driven long conveyor belt machine, comprising:
the conveying belt is sleeved on the rack, and a driving part is arranged at one end of the rack in the feeding direction; the driving part drives the conveying belt to rotate;
the driving part comprises a roller, a tension roller and a driving motor; the driving motor drives the roller to rotate through the auxiliary conveyor belt; the roller drives the conveying belt to rotate, and the tensioning roller presses the conveying belt outside a closed loop of the conveying belt.
Preferably: the frame comprises two side frames and a plurality of support legs; a plurality of rollers are arranged between the two side frames at intervals along the feeding direction, and a sliding plate is arranged between every two rollers; the conveyor belt is sleeved on the rollers and the sliding plates.
Preferably: two ends of the tensioning roller are respectively sleeved on a fixed rod; each fixing rod is arranged on a bolt, and the bolts are arranged on the side frames along the feeding direction.
Preferably: the driving motor is arranged in the motor installation box, and two ends of the motor installation box are respectively connected to the bottom surfaces of the side frames at the same side.
Preferably: the two ends of the roller are respectively and rotatably connected to a bearing seat, and each bearing seat is respectively connected to the bottom surfaces of the side frames on the same side.
Preferably: and a shielding plate is arranged on the side frame at each side.
Preferably: the support legs comprise two vertical beams and a cross beam; the vertical beam and the cross beam are provided with a plurality of bolt holes at equal intervals along the extension direction; and two ends of the cross beam are respectively connected with one vertical beam through a connecting piece.
Preferably: the connecting piece comprises a plane plate and two vertical plates; two opposite vertical plates are connected to two sides of one end of the plane plate.
Preferably: the bottom of erecting the roof beam is provided with a conical callus on the sole, one side of conical callus on the sole sets up the fixed orifices.
As described above, the long conveyor belt driven by the end portion according to the present invention has the following advantageous effects:
according to the utility model, the roller is used for providing power for the conveyor belt, so that the contact area between the roller and the conveyor belt is increased, the power provided by the conveyor belt is larger, and an object with larger mass can be conveyed. In addition, the tensioning roller can be used for adjusting the tensioning of the conveying belt, so that the slipping of the conveying belt is avoided.
Drawings
FIG. 1 is a perspective view of an end drive long conveyor belt of the present invention without a side frame;
FIG. 2 shows an enlarged view of A of FIG. 1;
FIG. 3 shows an enlarged view of the foot of FIG. 2;
FIG. 4 is a perspective view of an end drive long conveyor belt of the present invention without the inclusion of a conveyor belt;
FIG. 5 shows an enlarged view of B of an end drive long conveyor belt of the utility model;
fig. 6 is an enlarged view showing a C of an end-drive long conveyor belt machine of the present invention.
Description of the element reference numerals
1 machine frame
11 side frame
111 shielding plate
12 feet
121 vertical beam
1211 connector
1211a flat panel
1211b vertical plate
1212 conical foot pad
122 crossbeam
13 roller
14 skateboard
2 drive part
21 roller
22 tension roller
221 fixing rod
222 bolt
223 fixing frame
224 movable groove
23 drive motor
231 auxiliary conveyor belt
232 motor mounting box
233 mounting bar
24 bearing seat
3 conveyor belt
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1 to 6. It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions that the present disclosure can be implemented, so that the present disclosure is not limited to the technical essence, and any structural modifications, ratio changes, or size adjustments should still fall within the scope of the present disclosure without affecting the efficacy and the achievable purpose of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
As shown in FIG. 1, the present invention provides an end-driven long conveyor belt machine comprising
The device comprises a rack 1, wherein a conveyor belt 3 is sleeved on the rack 1, and a driving part 2 is arranged at one end of the rack 1 in the feeding direction; the driving part 2 drives the conveyor belt 3 to rotate;
the driving part 2 comprises a roller 21, a tension roller 22 and a driving motor 23; the driving motor 23 drives the drum 21 to rotate through the auxiliary belt 231; the drum 21 drives the belt 3 in rotation and the tensioning roller 22 presses the belt 3 outside the closed loop of the belt 3.
According to the utility model, the roller 21 is used for providing power for the conveyor belt 3, so that the contact area between the roller 21 and the conveyor belt 3 is increased, the power provided by the conveyor belt 3 is larger, and objects with larger mass can be conveyed. In addition, the tension of the belt 3 can be adjusted by providing the tension roller 22, and the slip of the belt 3 can be avoided.
To avoid sagging of the upper belt 3 and to support the upper belt of the conveyor belt 3; the frame 1 comprises two side frames 11 and a plurality of support legs 12; the frame 1 comprises two side frames 11 and a plurality of support legs 12; a plurality of rollers 13 are arranged between the two side frames 11 at intervals along the feeding direction, and a sliding plate 14 is arranged between every two rollers 13; the conveyor belt 3 is fitted over a plurality of rollers 13 and a plurality of skids 14.
To make the tension roller 22 adjustable, steps for adjusting the tension roller 22 are reduced; each end of the tension roller 22 is rotatably connected to a fixing rod 221, and a screw 222 is arranged through the fixing rod 221; the screw 222 is provided on the side frame 11 in the feeding direction. The worker can adjust the position of the fixing lever 221 in the feeding direction by moving the screw 222, and thus the tension roller 22 presses the belt 3 or releases the belt 3.
In order to facilitate the fixing of the screw 222, as shown in fig. 5, a fixing frame 223 is provided; the fixing frame 223 is disposed on the side frame 11; so that both ends of the screw 222 can be coupled to both side plates of the fixing frame 223 in the feeding direction, respectively.
In order to enable the fixing lever 221 to penetrate to the side frame 11 to the fixing frame 223, the fixing frame 223 and the side frame 11 are each provided with a movable groove 224 so that the fixing lever 221 can move in the feeding direction at the movable groove 224.
To avoid the fixed link 221 from rotating in the movable groove 224 and to avoid the tension roller 22 connected to the fixed link 221 from slipping with the conveyor belt 3; the head of the fixing lever 221 is provided in a rectangular structure, and the upper and lower distances of the rectangular structure are equal to the width of the movable groove 224.
To facilitate the installation of the drive motor 23 while avoiding the inconvenience of maintenance; now, a motor installation box 232 is arranged, and two ends of the motor installation box 232 in the length direction are respectively connected to the bottom surfaces of the side frames 11 on the same side; as shown in fig. 2, in particular, two ends of the length of the motor mounting box 232 are respectively provided with a mounting bar 233, and the mounting bars 233 are arranged on the motor mounting box 232 along the width direction thereof; the motor mounting case 232 and the side frame 11 are fixed to each other by passing a plurality of bolts through the mounting bar 233 and the bottom surface of the side frame 11 attached to each other.
Since the drum 21 is disposed at one side of the driving motor 23; and to avoid the exposure of the drum 21, reduce the exposure of the drum 21, avoid the accumulation of dust, etc.; now the motor mounting case 232 is provided on one side thereof with a housing and covers the drum 21 with the housing.
In order to avoid that the weight of the roller 21 is applied to the shell, which results in the weight of the motor mounting box 232 being increased, so that the load of the mounting bar 233 becomes large; to avoid this, the two ends of the drum 21 are respectively rotatably connected to a bearing seat 24, and each bearing seat 24 is respectively connected to the bottom surface of the side frame 11 on the same side.
In order to play a certain role in shielding the goods in conveying; now, the side frame 11 is provided with a shielding plate 111; thereby avoiding that the goods will fall down from one side of the conveyor belt 3 during the transportation of the goods.
In order to make the support of the frame 1 more stable, a plurality of feet 12 are provided under the frame 1; as shown in fig. 3, each leg 12 comprises two vertical beams 121 and a transverse beam 122; the vertical beam 121 and the cross beam 122 are provided with a plurality of bolt holes at equal intervals along the extension direction; both ends of the cross beam 122 are connected to a vertical beam 121 through a connector 1211, respectively; one side of the connector 1211 is fixed to the cross member 122 by a plurality of bolts, and the other side of the connector 1211 is fixed to the vertical beam 121 by a plurality of bolts.
In order to accommodate the fixing of the cross beams 122 and the vertical beams 121, as shown in fig. 3, the connecting member 1211 specifically includes a flat plate 1211a and two vertical plates 1211 b; two opposite vertical plates 1211b are connected to both sides of one end of the flat plate 1211 a.
In order to support and absorb a certain amount of weight of the vertical beam 121, a conical foot pad 1212 is provided at the bottom end of the vertical beam 121 as shown in fig. 2 and 3.
In order to strengthen the connection between the conical foot pad 1212 and the bottom surface, a fixing hole may be provided at one side of the conical foot pad 1212; the conical foot pad 1212 is fixedly connected to the bottom surface by a bolt passing through the fixing hole to the bottom surface.
In summary, the roller 21 of the present invention provides power to the conveyor belt 3, so as to increase the contact area between the roller 21 and the conveyor belt 3, so that the conveyor belt 3 provides more power, and can convey objects with larger mass. In addition, by the rotation of the screw 222, the position of the tension roller 22 in the movable groove 224 can be adjusted, thereby adjusting the tension of the conveyor belt 3; in addition, the support leg 12 of the present invention can realize rapid assembly of the structure and stable installation to the ground.
Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. An end driven long conveyor belt machine comprising:
the conveying belt is sleeved on the rack, and a driving part is arranged at one end of the rack in the feeding direction; the driving part drives the conveying belt to rotate;
the driving part comprises a roller, a tension roller and a driving motor; the driving motor drives the roller to rotate through the auxiliary conveyor belt; the roller drives the conveying belt to rotate, and the tensioning roller presses the conveying belt outside a closed loop of the conveying belt.
2. An end drive long conveyor belt machine as claimed in claim 1 wherein: the frame comprises two side frames and a plurality of support legs; a plurality of rollers are arranged between the two side frames at intervals along the feeding direction, and a sliding plate is arranged between every two rollers; the conveyor belt is sleeved on the rollers and the sliding plates.
3. An end drive long conveyor belt machine as claimed in claim 2 wherein: two ends of the tensioning roller are respectively sleeved on a fixed rod; each fixing rod is arranged on a bolt, and the bolts are arranged on the side frames along the feeding direction.
4. An end drive long conveyor belt machine as claimed in claim 2 wherein: the driving motor is arranged in the motor installation box, and two ends of the motor installation box are respectively connected to the bottom surfaces of the side frames at the same side.
5. An end drive long conveyor belt machine as claimed in claim 2 wherein: the two ends of the roller are respectively and rotatably connected to a bearing seat, and each bearing seat is respectively connected to the bottom surfaces of the side frames on the same side.
6. An end drive long conveyor belt machine as claimed in claim 2 wherein: and a shielding plate is arranged on the side frame at each side.
7. An end drive long conveyor belt machine as claimed in claim 2 wherein: the support legs comprise two vertical beams and a cross beam; the vertical beam and the cross beam are provided with a plurality of bolt holes at equal intervals along the extension direction; and two ends of the cross beam are respectively connected with one vertical beam through a connecting piece.
8. An end drive long conveyor belt machine as claimed in claim 7 wherein: the connecting piece comprises a plane plate and two vertical plates; two opposite vertical plates are connected to two sides of one end of the plane plate.
9. An end drive long conveyor belt machine as claimed in claim 7 wherein: the bottom of erecting the roof beam is provided with a conical callus on the sole, one side of conical callus on the sole sets up the fixed orifices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121448281.9U CN215796436U (en) | 2021-06-28 | 2021-06-28 | Long conveyor belt machine driven by end part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121448281.9U CN215796436U (en) | 2021-06-28 | 2021-06-28 | Long conveyor belt machine driven by end part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215796436U true CN215796436U (en) | 2022-02-11 |
Family
ID=80179153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121448281.9U Active CN215796436U (en) | 2021-06-28 | 2021-06-28 | Long conveyor belt machine driven by end part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215796436U (en) |
-
2021
- 2021-06-28 CN CN202121448281.9U patent/CN215796436U/en active Active
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