CN213679654U - Double-upright-column piling car - Google Patents
Double-upright-column piling car Download PDFInfo
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- CN213679654U CN213679654U CN202022219299.3U CN202022219299U CN213679654U CN 213679654 U CN213679654 U CN 213679654U CN 202022219299 U CN202022219299 U CN 202022219299U CN 213679654 U CN213679654 U CN 213679654U
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- lifting
- ground rail
- lifting platform
- bottom plate
- driving mechanism
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Abstract
The utility model relates to a double-upright-column piling car, which comprises a bottom plate and a top plate which are arranged in parallel at an upper interval and a lower interval, wherein upright columns which are arranged in parallel at a left interval and a right interval are jointly arranged between the bottom plate and the top plate to form a car body with a frame structure; a lifting platform is arranged in the vehicle body, a lifting driving mechanism is arranged on a bottom plate positioned below the lifting platform, and the lifting driving mechanism drives the lifting platform to move up and down by taking the upright post as a guide through a chain; the two ends of the bottom plate are respectively provided with a travelling wheel assembly, the two groups of travelling wheel assemblies move along the length direction of the ground rail, and an advancing driving mechanism is also arranged between one group of travelling wheel assemblies and the ground rail; the whole stacking vehicle is driven to move along the ground rail through the advancing driving mechanism, and the lifting driving mechanism drives the lifting platform to lift so as to be suitable for stacking; the utility model discloses piling car compact structure is reasonable, and the steady precision of operation is high, and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of piling car technique and specifically relates to a double-column piling car.
Background
The piling car is a carrying vehicle for loading, unloading, piling, stacking and transporting finished goods, and is used for transporting heavy goods.
SUMMERY OF THE UTILITY MODEL
The applicant provides a rational in infrastructure double-column carrier-and-stacker to the shortcoming among the above-mentioned prior production technology to effectively promote the holistic stability of carrier-and-stacker, make its operation steady reliable, precision high, the practicality is good.
The utility model discloses the technical scheme who adopts as follows:
a double-upright-column piling car comprises a bottom plate and a top plate which are arranged in parallel at intervals up and down, and upright columns which are arranged in parallel at intervals left and right are arranged between the bottom plate and the top plate together to form a car body with a frame structure; a lifting platform is arranged in the vehicle body, a lifting driving mechanism is arranged on a bottom plate positioned below the lifting platform, and the lifting driving mechanism drives the lifting platform to move up and down by taking the upright post as a guide through a chain; the walking wheel assemblies are respectively installed at the two ends of the bottom plate, the two groups of walking wheel assemblies move along the length direction of the ground rail, and an advancing driving mechanism is further installed between one group of walking wheel assemblies and the ground rail.
As a further improvement of the above technical solution:
the lifting platform is of a U-shaped structure, telescopic forks are symmetrically arranged on the inner bottom surface of the lifting platform, and the telescopic direction of the telescopic forks is vertical to the length direction of the ground rail; the number of the chains is two, and two arms of the lifting platform are fixedly connected with the corresponding chains respectively; the single chain is arranged on the inner side surface of the upright column in parallel.
Side limiting idler wheels are mounted at the top ends of the two arms of the lifting platform, and the side limiting idler wheels are attached to the side faces of the stand columns and roll relatively.
The lifting driving mechanism has the structure that: the lifting mechanism comprises a lifting motor arranged in the middle of the top surface of a bottom plate, wherein the output end of the lifting motor is connected with a double-output speed reducer, two output ends of the double-output speed reducer are respectively connected with a driving shaft, the two driving shafts are axially collinear, and the length direction of the two driving shafts is consistent with the ground rail; the output ends of the single driving shafts are connected with the chains through driving sprockets;
and a driven shaft is rotatably arranged below the top plate, the axial direction of the driven shaft is parallel to the axial direction of the driving shaft, and two ends of the driven shaft are respectively connected with the chain through a driven chain wheel.
The structure of the walking wheel assembly is as follows: the rotary wheel is sleeved on the rotary shaft, and the circumferential surface of the rotary wheel is in contact with the top surface of the ground rail; the bottom of the support is also provided with lower limiting idler wheels, and the two groups of lower limiting idler wheels are respectively arranged on two sides of the ground rail.
An advancing motor is installed in the support, the output end of the advancing motor faces downwards and penetrates through the support downwards, and a gear is installed at the end head of the output end of the advancing motor; the side surface of the ground rail is provided with a rack along the length direction, and the gear is meshed with the rack; the advancing motor, the gear and the rack form an advancing driving mechanism.
The roof rail is arranged above the top plate, the upper limiting idler wheels are mounted at the two ends of the top surface of the top plate and are respectively arranged on the two sides of the roof rail, and the upper limiting idler wheels are tangent to the roof rail in a fitting mode.
An operation station is installed on the outer side face of one of the upright columns, and a control cabinet is arranged in the operation station.
The utility model has the advantages as follows:
the utility model has the advantages of compact structure, it is reasonable, high durability and convenient operation, it is whole to remove along the ground rail through the drive mechanism that advances drive, it goes up and down in order to be applicable to the stack to drive the elevating platform through lift drive mechanism, wherein, the piling car automobile body is by the bottom plate, the frame type structure that roof and two stands constitute, the elevating platform both ends of the inside U type structure of automobile body are promoted by lift drive mechanism in step, under the drive of advance drive mechanism, the piling car passes through walking wheel assembly and removes along the ground rail walking, thereby effectively guarantee and promoted the holistic stability of piling car, make its walking, operate steadily reliably, the practicality is good, service life is prolonged.
The utility model discloses still include following advantage:
the existence of the side limiting idler wheel between the lifting platform and the upright post can help to ensure the stability and reliability of the lifting platform in the lifting process; the existence of the upper limiting idler wheel between the top plate and the top rail and the lower limiting idler wheel between the support and the ground rail can help to ensure the stability and reliability of the piling car in the process of walking along the ground rail;
the forward driving mechanism is in transmission fit with a gear rack driven by a forward motor, so that the running precision of the stacker in the forward process is effectively ensured;
the lifting motor is positioned in the middle of the top surface of the bottom plate and adopts a transmission mode of a central double output shaft, so that the balance of the whole structure of the piling car is effectively ensured, and the stability of operation is assisted.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic structural view of the walking wheel assembly of the present invention.
Fig. 4 is the installation schematic diagram between the driven shaft and the top plate and the sky rail of the utility model.
Fig. 5 is a schematic structural diagram of the lifting driving mechanism of the present invention.
Wherein: 1. a ground rail; 2. a traveling wheel assembly; 3. a base plate; 4. a lifting drive mechanism; 5. a forward drive mechanism; 6. a telescopic fork; 7. a lifting platform; 8. a column; 9. a chain; 10. a driven shaft; 11. a top plate; 12. a sky rail; 13. a control cabinet; 14. an operating station; 15. an upper limiting roller; 16. a side limiting roller; 21. a support; 22. a rotating shaft; 23. a lower limiting roller; 24. a rotating wheel; 41. a lifting motor; 42. a drive shaft; 51. a forward motor; 52. a gear; 53. a rack.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1, the double-upright stacker of the embodiment comprises a bottom plate 3 and a top plate 11 which are arranged in parallel at an interval from top to bottom, wherein upright posts 8 which are arranged in parallel at an interval from left to right are commonly arranged between the bottom plate 3 and the top plate 11 to form a frame-shaped vehicle body; a lifting platform 7 is arranged in the vehicle body, a lifting driving mechanism 4 is arranged on the bottom plate 3 positioned below the lifting platform 7, and the lifting driving mechanism 4 drives the lifting platform 7 to move up and down by taking the upright post 8 as a guide through a chain 9; road wheel assemblies 2 are installed respectively at 3 both ends of bottom plate, and two sets of road wheel assemblies 2 remove along 1 length direction in ground rail, still install between one set of road wheel assembly 2 and the ground rail 1 and advance actuating mechanism 5.
The lifting platform 7 is of a U-shaped structure, telescopic forks 6 are symmetrically arranged on the bottom surface of the lifting platform 7, and the telescopic direction of the telescopic forks 6 is vertical to the length direction of the ground rail 1; the number of the chains 9 is two, and two arms of the lifting platform 7 are fixedly connected with the corresponding chains 9 respectively; one end of a single chain 9 is fixedly connected with the top of a side arm of the lifting platform 7, and the other end of the chain 9 is fixedly connected with the bottom of a corresponding side arm of the lifting platform 7; the single chain 9 is arranged on the inner side surface of the upright post 8 in parallel.
Drive the whole ground rail 1 removal of piling car through advancing actuating mechanism 5, drive 7 lifts in order to be applicable to the stack through lifting drive mechanism 4, wherein, the piling car automobile body is by bottom plate 3, the frame type structure that roof 11 and two stands 8 constitute, 7 both ends of the lift of the inside U type structure of automobile body are promoted by lifting drive mechanism 4 in step, under advancing actuating mechanism 5 drive, the piling car passes through walking wheel assembly 2 and removes along the 1 walking of ground rail, thereby effectively guarantee and promoted the holistic stability of piling car.
Side limiting idler wheels 16 are installed at the top ends of two arms of the lifting platform 7, the side limiting idler wheels 16 are attached to the side faces of the upright posts 8 and roll relatively, and the existence of the side limiting idler wheels 16 between the lifting platform 7 and the upright posts 8 helps to ensure the stability and reliability of the lifting process of the lifting platform 7.
As shown in fig. 5, the elevation drive mechanism 4 has a structure in which: the lifting device comprises a lifting motor 41 arranged in the middle of the top surface of a bottom plate 3, wherein the output end of the lifting motor 41 is connected with a double-output speed reducer, two output ends of the double-output speed reducer are respectively connected with a driving shaft 42, the two driving shafts 42 are axially collinear, and the length direction of the two driving shafts is consistent with that of a ground rail 1; the output ends of the single driving shafts 42 are connected with the chain 9 through driving sprockets; the lifting motor 41 is positioned in the middle of the top surface of the bottom plate 3, is in a transmission mode of a central double output shaft, effectively ensures the balance of the whole structure of the piling car, and is assisted in the stability of operation.
As shown in fig. 4, a driven shaft 10 is rotatably mounted below the top plate 11, the axial direction of the driven shaft 10 is parallel to the axial direction of the driving shaft 42, and two ends of the driven shaft 10 are respectively connected with the chain 9 through driven chain wheels; the height of the driving shafts 42 relative to the bottom plate 3 is adjusted through the bearing seats and the equal-height blocks so as to ensure that the heights of the two driving shafts 42 are consistent; the driven shaft 10 adjusts the distance relative to the top plate 11 through a bearing seat and an equal-height block; the driving shaft 42 and the driven shaft 10 are driven by the chain wheel 9 to form a closed driving ring with the lifting platform 7.
As shown in fig. 2 and 3, the traveling wheel assembly 2 has a structure in which: the device comprises a support 21 fixedly mounted at the end of a bottom plate 3, a rotating shaft 22 is rotatably mounted through the support 21, the axial direction of the rotating shaft 22 is vertical to the length direction of a ground rail 1, a rotating wheel 24 is sleeved on the rotating shaft 22, and the circumferential surface of the rotating wheel 24 is attached to the top surface of the ground rail 1 in a tangent manner; the bottom of the support 21 is also provided with lower limiting rollers 23, and the two groups of lower limiting rollers 23 are respectively arranged on two sides of the ground rail 1.
A forward motor 51 is arranged in the support 21, the output end of the forward motor 51 faces downwards and penetrates through the support 21 downwards, and a gear 52 is arranged at the end head of the output end of the forward motor 51; a rack 53 is arranged on the side surface of the ground rail 1 along the length direction, and the gear 52 is meshed with the rack 53; the forward motor 51, the gear 52 and the rack 53 constitute a forward driving mechanism 5; the advancing driving mechanism 5 is in transmission fit with a gear 52 and a rack 53 driven by an advancing motor 51, and the running precision in the advancing process of the stacker is effectively ensured.
A top rail 12 is arranged above the top plate 11, upper limiting rollers 15 are mounted at two ends of the top surface of the top plate 11, the upper limiting rollers 15 are respectively arranged at two sides of the top rail 12, and the upper limiting rollers 15 are attached to and tangent with the top rail 12; the existence of the upper limiting roller 15 between the top plate 11 and the top rail 12 and the lower limiting roller 23 between the support 21 and the ground rail 1 can help ensure the stability and the reliability of the stacking vehicle in the walking process along the ground rail 1.
An operation station 14 is installed on the outer side face of one of the upright columns 8, and a control cabinet 13 is arranged in the operation station 14.
In the utility model, the advancing motor 51 works, the driving gear 52 rotates, and the gear 52 moves relative to the length direction of the ground rail 1 due to the existence of the rack 53 meshed with the gear 52 on the ground rail 1, so that the runner 24 in the travelling wheel assembly 2 rotates relative to the ground rail 1 to advance; the lifting motor 41 works to drive the two driving shafts 42 to synchronously rotate at the same time through the double-output speed reducer, and the two driving shafts 42 drive the chains 9 to transmit through the driving chain wheels respectively, so that the lifting platform 7 between the two chains 9 is driven to ascend or descend, and goods are inserted or placed by matching with the expansion of the telescopic fork 6.
The utility model discloses simple structure is compact, effectively guarantees and has promoted holistic stability and reliability when the piling car moves, and the practicality is good, has promoted life.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.
Claims (8)
1. The utility model provides a two stand stacker which characterized in that: the bicycle comprises a bottom plate (3) and a top plate (11) which are arranged in parallel at an upper interval and a lower interval, wherein upright posts (8) which are arranged in parallel at a left interval and a right interval are arranged between the bottom plate (3) and the top plate (11) together to form a frame-shaped structure; a lifting platform (7) is arranged in the vehicle body, a lifting driving mechanism (4) is arranged on a bottom plate (3) positioned below the lifting platform (7), and the lifting driving mechanism (4) drives the lifting platform (7) to move up and down by taking an upright post (8) as a guide through a chain (9); the walking wheel assemblies (2) are respectively installed at the two ends of the bottom plate (3), the two groups of walking wheel assemblies (2) move along the length direction of the ground rail (1), and an advancing driving mechanism (5) is further installed between one group of walking wheel assemblies (2) and the ground rail (1).
2. The dual column stacker of claim 1 wherein: the lifting platform (7) is of a U-shaped structure, telescopic forks (6) are symmetrically arranged on the inner bottom surface of the lifting platform (7), and the telescopic direction of the telescopic forks (6) is vertical to the length direction of the ground rail (1); the number of the chains (9) is two, and two arms of the lifting platform (7) are fixedly connected with the corresponding chains (9) respectively; the single chain (9) is arranged on the inner side surface of the upright post (8) in parallel.
3. The dual column stacker of claim 2 wherein: side limiting idler wheels (16) are installed at the top ends of two arms of the lifting platform (7), and the side limiting idler wheels (16) are attached to the side faces of the upright columns (8) and roll relatively.
4. The dual column stacker of claim 1 wherein: the lifting driving mechanism (4) is structurally characterized in that: the lifting mechanism comprises a lifting motor (41) arranged in the middle of the top surface of a bottom plate (3), wherein the output end of the lifting motor (41) is connected with a double-output speed reducer, two output ends of the double-output speed reducer are respectively connected with a driving shaft (42), the two driving shafts (42) are axially collinear, and the length direction of the two driving shafts is consistent with that of a ground rail (1); the output ends of the single driving shafts (42) are connected with the chain (9) through driving chain wheels;
a driven shaft (10) is further rotatably mounted below the top plate (11), the axial direction of the driven shaft (10) is parallel to the axial direction of the driving shaft (42), and two ends of the driven shaft (10) are respectively connected with the chain (9) through driven chain wheels.
5. The dual column stacker of claim 1 wherein: the walking wheel assembly (2) is structurally characterized in that: the device comprises a support (21) fixedly mounted at the end of a bottom plate (3), a rotating shaft (22) is rotatably mounted through the support (21), the axial direction of the rotating shaft (22) is vertical to the length direction of a ground rail (1), a rotating wheel (24) is sleeved on the rotating shaft (22), and the circumferential surface of the rotating wheel (24) is attached to the top surface of the ground rail (1) in a tangent manner; the bottom of the support (21) is also provided with lower limiting idler wheels (23), and the two groups of lower limiting idler wheels (23) are respectively arranged on two sides of the ground rail (1).
6. The dual column stacker of claim 5 wherein: an advancing motor (51) is installed in the support (21), the output end of the advancing motor (51) faces downwards and penetrates through the support (21) downwards, and a gear (52) is installed at the end head of the output end of the advancing motor (51); a rack (53) is arranged on the side surface of the ground rail (1) along the length direction, and the gear (52) is meshed with the rack (53); the forward motor (51), the gear (52) and the rack (53) form a forward driving mechanism (5).
7. The dual column stacker of claim 1 wherein: roof rail (12) are arranged above roof plate (11), upper limiting idler wheels (15) are installed at two ends of the top surface of roof plate (11), upper limiting idler wheels (15) are respectively arranged on two sides of roof rail (12), and upper limiting idler wheels (15) are attached to and tangent to roof rail (12).
8. The dual column stacker of claim 1 wherein: an operation station (14) is installed on the outer side face of one of the upright columns (8), and a control cabinet (13) is arranged in the operation station (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022219299.3U CN213679654U (en) | 2020-09-30 | 2020-09-30 | Double-upright-column piling car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022219299.3U CN213679654U (en) | 2020-09-30 | 2020-09-30 | Double-upright-column piling car |
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| Publication Number | Publication Date |
|---|---|
| CN213679654U true CN213679654U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022219299.3U Active CN213679654U (en) | 2020-09-30 | 2020-09-30 | Double-upright-column piling car |
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| CN (1) | CN213679654U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636290A (en) * | 2021-09-22 | 2021-11-12 | 昆明欧迈科技有限公司 | Dual-drive walking device |
| CN113896130A (en) * | 2021-10-11 | 2022-01-07 | 太原福莱瑞达物流设备科技有限公司 | Heavy-load overlong energy-saving self-lubricating stacker |
| CN115818519A (en) * | 2023-02-14 | 2023-03-21 | 宁波格劳博智能工业有限公司 | Battery transfer equipment, battery replacement station and battery transfer method |
-
2020
- 2020-09-30 CN CN202022219299.3U patent/CN213679654U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636290A (en) * | 2021-09-22 | 2021-11-12 | 昆明欧迈科技有限公司 | Dual-drive walking device |
| CN113896130A (en) * | 2021-10-11 | 2022-01-07 | 太原福莱瑞达物流设备科技有限公司 | Heavy-load overlong energy-saving self-lubricating stacker |
| CN113896130B (en) * | 2021-10-11 | 2022-11-08 | 太原福莱瑞达物流设备科技有限公司 | Heavy-load overlong energy-saving self-lubricating stacker |
| CN115818519A (en) * | 2023-02-14 | 2023-03-21 | 宁波格劳博智能工业有限公司 | Battery transfer equipment, battery replacement station and battery transfer method |
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