CN210437918U - Sorting trolley series connection structure - Google Patents
Sorting trolley series connection structure Download PDFInfo
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- CN210437918U CN210437918U CN201921454633.4U CN201921454633U CN210437918U CN 210437918 U CN210437918 U CN 210437918U CN 201921454633 U CN201921454633 U CN 201921454633U CN 210437918 U CN210437918 U CN 210437918U
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- dolly
- carrier wheel
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Abstract
The utility model discloses a sorting dolly series connection structure, including a plurality of sorting dollies, two adjacent sorting dollies are established ties, and every sorting dolly has the frame, frame both ends fixedly connected with link joint, and link joint one end rotatably is connected with the carrier wheel, and the other end sets up horizontally U type breach, and U type breach can the activity be pegged graft in the carrier wheel pivot of adjacent sorting dolly. The utility model discloses serial-type letter sorting dolly, the preceding carrier wheel of back carrier wheel as back letter sorting dolly of one will be in the same place, can reduce the use of carrier wheel, be equivalent to two wheels of every dolly installation, utilize the carrier wheel of adjacent letter sorting dolly to constitute four, ensure the walking and the bearing stability of letter sorting dolly, the use and the installation of carrier wheel have been reduced, the equipment cost is reduced, the installation effectiveness is improved, the structure is simplified, frame both ends snap-on is on the link joint, be connected with the carrier wheel through the round pin axle, moreover, the steam generator is simple in structure, spare part is less, the security is high, the totality is highly compressed.
Description
Technical Field
The utility model relates to a sorting dolly series connection structure belongs to express delivery letter sorting equipment technical field.
Background
The traditional sorting machine trolley is driven by a chain wheel or a rubber chain, the two trolleys are balanced, each trolley is provided with 4 bearing wheels and two guide wheels, the equipment cost is high, and the installation is inconvenient.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: provides a sorting trolley series structure to solve the problems existing in the prior art.
The utility model discloses the technical scheme who takes does: the utility model provides a sorting dolly series connection structure, includes a plurality of letter sorting dollies, and two adjacent letter sorting dollies are established ties, and every letter sorting dolly has the frame, frame both ends fixedly connected with link joint, and link joint one end rotatably is connected with the carrier wheel, and the other end sets up horizontally U type breach, and U type breach can the activity be pegged graft in the carrier wheel pivot of adjacent letter sorting dolly.
Preferably, above-mentioned letter sorting dolly includes motorized pulley, unpowered cylinder, belt and frame, and motorized pulley and unpowered cylinder rotatably connect at the frame both ends, and the belt cup joints on motorized pulley and unpowered cylinder, and frame both ends fixed connection link joint, link joint middle part lateral surface install the leading wheel.
Preferably, above-mentioned frame includes preceding curb plate, posterior lateral plate, left side board and right side board, and preceding curb plate and posterior lateral plate both ends downside are provided with U-shaped bar mouth and bar hole respectively through left side board and right side board fixed connection respectively, preceding curb plate and posterior lateral plate both ends upside.
Preferably, the left side plate and the right side plate are both fixedly connected to the front side plate and the rear side plate through right-angle pieces.
Preferably, a bearing plate is fixedly connected between the front side plate and the rear side plate near the upper side, and the bearing plate is located below the belt and keeps contact with the belt.
Preferably, a trolley line connector is fixedly connected to the lower side of one end of the rack.
The utility model has the advantages that: compared with the prior art, the utility model discloses serial-type letter sorting dolly, with the preceding bearing wheel of the back of previous one as the preceding bearing wheel of the back letter sorting dolly (two sharing adjacent bearing wheels of letter sorting dolly), can reduce the use of bearing wheel, be equivalent to two wheels of every dolly installation, utilize the bearing wheel of adjacent letter sorting dolly to constitute four, ensure the walking and the bearing stability of letter sorting dolly, the use and the installation of bearing wheel have been reduced, the equipment cost is reduced, the installation effectiveness is improved, the structure is simplified, frame both ends snap-on is on the link joint, then be connected with the bearing wheel through the round pin axle, simple structure like this, and spare part is less, the security is high, the totality is highly compressed.
Drawings
FIG. 1 is a schematic view of a sorting trolley in series connection in a three-dimensional structure;
FIG. 2 is a schematic perspective view of a sorting trolley;
FIG. 3 is a schematic view of a rack attachment configuration;
FIG. 4 is a schematic left side view of the structure;
FIG. 5 is a schematic sectional view A-A of FIG. 4;
FIG. 6 is a schematic sectional view of B-B in FIG. 5.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1: as shown in fig. 1-6, a sorting trolley series structure comprises a plurality of sorting trolleys, two adjacent sorting trolleys are connected in series, each sorting trolley is provided with a frame 4, chain plates 5 are fixedly connected to two ends of the frame 4, one end of each chain plate 5 is rotatably connected with a bearing wheel 6, the other end of each chain plate 5 is provided with a horizontal U-shaped notch 16, and the U-shaped notches 16 can be movably inserted into the rotating shafts of the bearing wheels 6 of the adjacent sorting trolleys.
Preferably, above-mentioned letter sorting dolly includes motorized pulley 1, unpowered cylinder 2, belt 3 and frame 4, motorized pulley 1 and unpowered cylinder 2 rotatably connect in 4 both ends of frame, belt 3 cup joints on motorized pulley 1 and unpowered cylinder 2, 4 both ends fixed connection link joints of frame 5, install leading wheel 7 on the 5 middle part lateral surfaces of link joint, letter sorting dolly frame both ends snap-on are on the link joint, then be connected with the carrier wheel through the round pin axle, simple structure like this, and spare part is less, the security is high, the whole height is compressed.
Preferably, above-mentioned frame 4 includes preceding curb plate 8, posterior lateral plate 9, left curb plate 10 and right curb plate 11, preceding curb plate 8 and 9 both ends of posterior lateral plate downside are respectively through left curb plate 10 and 11 fixed connection on the right curb plate, preceding curb plate 8 and 9 both ends upsides of posterior lateral plate are provided with U-shaped bar mouth 13 and bar hole respectively, simple structure, simple to operate, frame stability is good, and the installation and the position control of motorized pulley and unpowered cylinder can be convenient for in U-shaped bar mouth 13 and bar hole.
Preferably, above-mentioned left side board 10 and right side board 11 are all through right angle 12 fixed connection before on curb plate 8 and posterior lateral plate 9, and right angle both sides are fixed through the screw connection, detachable construction, and loading and unloading are convenient, and the maintenance cost is low, connects reliable and stable.
Preferably, a bearing plate 15 is fixedly connected between the front side plate 8 and the rear side plate 9 and close to the upper side surface, and the bearing plate 15 is located below the belt 3 and keeps in contact with the belt 3, so that the bearing capacity of the belt and the stability of the machine frame can be improved.
Preferably, a trolley line connector 14 is fixedly connected to a lower side of one end of the frame 4, so as to facilitate the power supply of the power supply component of the electric roller.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention, therefore, the protection scope of the present invention should be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a sorting dolly series structure which characterized in that: including a plurality of letter sorting dollies, two adjacent letter sorting dollies are established ties, and every letter sorting dolly has frame (4), frame (4) both ends fixedly connected with link joint (5), and link joint (5) one end rotatably is connected with bearing wheel (6), and the other end sets up horizontally U type breach (16), and U type breach (16) can the activity be pegged graft in bearing wheel (6) pivot of adjacent letter sorting dolly.
2. The sorting cart series structure of claim 1, wherein: every letter sorting dolly includes motorized pulley (1), unpowered cylinder (2), belt (3) and frame (4), and motorized pulley (1) and unpowered cylinder (2) rotatably connect in frame (4) both ends, and belt (3) cup joint on motorized pulley (1) and unpowered cylinder (2), frame (4) both ends fixed connection link joint (5), and leading wheel (7) are installed to link joint (5) middle part lateral surface.
3. A sorting cart series arrangement according to claim 2, wherein: frame (4) are including preceding curb plate (8), posterior lateral plate (9), left side board (10) and right side board (11), and preceding curb plate (8) and posterior lateral plate (9) both ends downside is respectively through left side board (10) and right side board (11) fixed connection, and preceding curb plate (8) and posterior lateral plate (9) both ends upside are provided with U-shaped bar mouth (13) and bar hole respectively.
4. A sorting cart series arrangement according to claim 3, wherein: the left side plate (10) and the right side plate (11) are fixedly connected to the front side plate (8) and the rear side plate (9) through right-angle pieces (12).
5. A sorting cart series arrangement according to claim 2, wherein: a bearing plate (15) is fixedly connected between the front side plate (8) and the rear side plate (9) close to the upper side face, and the bearing plate (15) is positioned below the belt (3) and keeps contact with the belt (3).
6. A sorting cart series arrangement according to claim 2, wherein: a trolley line connecting piece (14) is fixedly connected to the lower side of one end of the frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921454633.4U CN210437918U (en) | 2019-09-03 | 2019-09-03 | Sorting trolley series connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921454633.4U CN210437918U (en) | 2019-09-03 | 2019-09-03 | Sorting trolley series connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210437918U true CN210437918U (en) | 2020-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921454633.4U Active CN210437918U (en) | 2019-09-03 | 2019-09-03 | Sorting trolley series connection structure |
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| Country | Link |
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| CN (1) | CN210437918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021237810A1 (en) * | 2020-05-29 | 2021-12-02 | 科捷智能装备有限公司 | Cross belt sorting trolley |
-
2019
- 2019-09-03 CN CN201921454633.4U patent/CN210437918U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021237810A1 (en) * | 2020-05-29 | 2021-12-02 | 科捷智能装备有限公司 | Cross belt sorting trolley |
| US11794212B2 (en) | 2020-05-29 | 2023-10-24 | KENGIC Intelligent Technology Co., Ltd. | Cross belt sorting trolley |
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