CN217946585U - Novel hang and carry hold-in range dolly - Google Patents
Novel hang and carry hold-in range dolly Download PDFInfo
- Publication number
- CN217946585U CN217946585U CN202220642491.XU CN202220642491U CN217946585U CN 217946585 U CN217946585 U CN 217946585U CN 202220642491 U CN202220642491 U CN 202220642491U CN 217946585 U CN217946585 U CN 217946585U
- Authority
- CN
- China
- Prior art keywords
- frame
- synchronous belt
- pressure spring
- bearing shaft
- trolley
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model discloses a novel suspension conveying synchronous belt trolley, which comprises a front trolley group, a rear trolley group and a cross beam, wherein the front trolley group and the rear trolley group are respectively arranged at two ends of the cross beam, the front trolley group and the rear trolley group have the same structure and respectively comprise a frame, a bearing shaft component, a walking wheel, a synchronous belt gear and a guide wheel, the frame is arranged at the upper end of the bearing shaft component, and the lower end of the bearing shaft component is connected with the cross beam; the travelling wheels are mounted on the outer side of the middle position of the frame through rolling shafts, the guide wheels are arranged at two ends of the bottom of the frame, the synchronous belt gears are embedded into the inner side of the frame, and the rolling shafts penetrate through round holes in the middles of the synchronous belt gears; and a pressure spring is arranged between the synchronous belt gear and the frame. The trolley can solve the problems of material level and climbing conveying in an air suspension conveying system, can stably cross a shunt switch, a confluence switch and a bent rail, is suitable for light-load conveying work, is quiet and noiseless in the running process, does not need lubrication, and is clean and tidy integrally.
Description
Technical Field
The utility model relates to a hang and carry technical field, be a novel hang and carry hold-in range dolly.
Background
The suspended conveying system is a common continuous conveying device, is widely applied to continuously conveying hangers or various articles, and can also be used in assembly lines of various industrial departments for conveying among various processes and comprehensively mechanizing various process operations. The suspension conveying equipment can fully utilize three-dimensional space, and can complete effective transportation in limited space, and the suspension conveying equipment is advanced conveying equipment with flexibility in maneuvering and high automation degree, and plays an increasingly important role in modern production. Install suspension conveying system on the production line for whole conveying system can move fast, liberation manual transportation, production efficiency has been improved greatly, for the work piece that makes on the conveying line carry can carry according to actual demand, among the current suspension conveying system, every delivery wagon all contains a driving motor, the cost is higher, current carriage is at the climbing in-process in addition, when meetting reposition of redundant personnel, confluence switch and curved rail, take place to break away from extremely easily, influence normal work operation.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to the problem and not enough of the existence among the above-mentioned prior art, the utility model aims at providing a novel hang and carry hold-in range dolly. The horizontal and climbing conveying problem of materials in the air suspension conveying system can be solved, the shunting and confluence turnout and the bent rail can be stably crossed, the trolley is suitable for light-load conveying work, the trolley is quiet and noiseless in running and does not need to be lubricated, and the whole trolley is clean and tidy.
The technical scheme is as follows: in order to achieve the purpose, the novel suspension conveying synchronous belt trolley comprises a front trolley group, a rear trolley group and a cross beam, wherein the front trolley group and the rear trolley group are respectively arranged at two ends of the cross beam, a plurality of hangers are arranged on the cross beam, and materials to be conveyed are placed in the hangers; the front car set and the rear car set have the same structure and respectively comprise a car frame, a bearing shaft assembly,
The frame is arranged at the upper end of the bearing shaft assembly, and the lower end of the bearing shaft assembly is connected with the cross beam; the travelling wheels are mounted on the outer side of the middle position of the frame through rolling shafts, the guide wheels are arranged at two ends of the bottom of the frame, the synchronous belt gears are embedded in the inner side of the frame, and the rolling shafts penetrate through circular holes in the middles of the synchronous belt gears; and a pressure spring is arranged between the synchronous belt gear and the frame.
Furthermore, the two sides of the frame are provided with a first rotating shaft and a second rotating shaft, one end of the synchronous belt gear is mounted on the first rotating shaft, a pin shaft hole is formed in the middle of the synchronous belt gear, and a pin shaft is arranged on the inner side of the frame and penetrates through the pin shaft hole. The design of round pin axle and round pin shaft hole is used for prescribing a limit in the inboard of frame with the hold-in range gear, easy to assemble and dismantlement.
Further, the pressure spring includes pressure spring one and pressure spring two, sets up pressure spring one on the hold-in range gear between the one end of keeping away from axis of rotation one and the frame, sets up pressure spring two on the hold-in range gear between the downside that is located the round pin shaft hole and the frame, the length of pressure spring one is greater than the length of pressure spring two. The first pressure spring and the second pressure spring expand the synchronous belt gear, so that the synchronous belt gear and the driving synchronous belt are always in a meshed state, and the synchronous belt gear and the driving synchronous belt are meshed and then cannot be separated in the process of running.
Furthermore, the guide wheel consists of an upper pulley and a lower pulley which have the same diameter, and the two pulleys are fixed with the frame through a pin shaft. The pulley structure of leading wheel can carry out direction guide in the dolly removal in-process, plays the effect of laborsaving.
Further, the bearing shaft assembly comprises an upper bearing shaft and a lower bearing shaft which pass through the shafts
And (4) sleeve connection.
Furthermore, mounting holes are formed in two ends of the cross beam, and the bottom of the lower bearing shaft penetrates through the mounting holes and then is fixed through locking bolts.
Further, the frame is in a concave shape.
Above-mentioned technical scheme can find out, the beneficial effects of the utility model are that:
a novel hang and carry hold-in range dolly, the dolly is stable firm, the dolly is the modularized design, the installation is simple quick, easy maintenance is changed to spare part, hold-in range gear and the meshing of drive hold-in range through assembling on the dolly, for the dolly provides the power that advances, but clockwise or anticlockwise rotation retreat with advancing of control dolly in the drive hold-in range, hold-in range gear on the dolly rises through the pressure spring and rises tightly, can guarantee hold-in range gear and drive hold-in range and be in the engaged state all the time, make hold-in range gear can not break away from in service after meshing with drive hold-in range, so this dolly and group of cars are under the operational aspect of climbing, also can normal work operation, dolly and group of cars are noiselessness and need not to lubricate in service.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective view of the front truck group of the present invention;
FIG. 3 is a schematic perspective view of another angle of the front truck group according to the present invention;
fig. 4 is a cross-sectional view of the front vehicle group of the present invention.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
As shown in fig. 1-4, the novel suspension conveying synchronous belt trolley comprises a front trolley group 1, a rear trolley group 2 and a cross beam 3, wherein the front trolley group 1 and the rear trolley group 2 are respectively installed at two ends of the cross beam 3, the front trolley group 1 and the rear trolley group 2 have the same structure and respectively comprise a frame 11, a bearing shaft assembly 12, a walking wheel 13, a synchronous belt gear 14 and a guide wheel 15, the frame 11 is installed at the upper end of the bearing shaft assembly 12, and the lower end of the bearing shaft assembly 12 is connected with the cross beam 3; the travelling wheels 13 are arranged on the outer side of the middle position of the frame 11 through rolling shafts, the guide wheels 15 are arranged at two ends of the bottom of the frame 11, the synchronous belt gears 14 are embedded in the inner side of the frame 11, and the rolling shafts penetrate through round holes in the middles of the synchronous belt gears 14; a pressure spring is arranged between the synchronous belt gear 14 and the frame 11.
The two sides of the frame 11 are provided with a first rotating shaft 16 and a second rotating shaft 17, one end of the synchronous belt gear 14 is mounted on the first rotating shaft 16, a pin shaft hole 141 is formed in the middle of the synchronous belt gear 14, a first pin shaft 18 is arranged on the inner side of the frame 11, and the first pin shaft 18 penetrates through the pin shaft hole 141.
In this embodiment, the pressure spring includes a first pressure spring 19 and a second pressure spring 110, the first pressure spring 19 is arranged between one end, away from the first rotating shaft 16, of the synchronous belt gear 14 and the vehicle frame 11, the second pressure spring 110 is arranged between the lower side, located in the pin shaft hole 141, of the synchronous belt gear 14 and the vehicle frame 11, and the length of the first pressure spring 19 is greater than that of the second pressure spring 110.
In this embodiment, the guide wheel 15 is composed of an upper pulley and a lower pulley with the same diameter, and the two pulleys are fixed with the frame 11 through a second pin shaft 151.
In this embodiment, the bearing shaft assembly 12 includes an upper bearing shaft 121 and a lower bearing shaft 122 connected by a shaft sleeve 123.
In this embodiment, mounting holes are formed at two ends of the cross beam 3, and the bottom of the lower bearing shaft 122 is fixed by a locking bolt 124 after passing through the mounting holes.
In this embodiment, the frame 11 is in a concave shape.
The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention, which is to be determined by those skilled in the art after reading the present disclosure, and all such equivalents are intended to fall within the scope of the invention as defined in the claims appended hereto.
Claims (7)
1. The utility model provides a novel hang and carry hold-in range dolly which characterized in that: the device comprises a front car set (1), a rear car set (2) and a cross beam (3), wherein the front car set (1) and the rear car set (2) are respectively installed at two ends of the cross beam (3), the front car set (1) and the rear car set (2) are identical in structure and respectively comprise a frame (11), a bearing shaft assembly (12), a walking wheel (13), a synchronous belt gear (14) and a guide wheel (15), the frame (11) is installed at the upper end of the bearing shaft assembly (12), and the lower end of the bearing shaft assembly (12) is connected with the cross beam (3); the travelling wheels (13) are mounted on the outer side of the middle position of the frame (11) through rolling shafts, the guide wheels (15) are arranged at two ends of the bottom of the frame (11), the synchronous belt gears (14) are embedded into the inner side of the frame (11), and the rolling shafts penetrate through round holes in the middles of the synchronous belt gears (14); a pressure spring is arranged between the synchronous belt gear (14) and the frame (11).
2. The novel suspension conveying synchronous belt trolley as claimed in claim 1, wherein: the two sides of the frame (11) are provided with a first rotating shaft (16) and a second rotating shaft (17), one end of the synchronous belt gear (14) is installed on the first rotating shaft (16), a pin shaft hole (141) is formed in the middle of the synchronous belt gear (14), a first pin shaft (18) is arranged on the inner side of the frame (11), and the first pin shaft (18) penetrates through the pin shaft hole (141).
3. The novel suspension conveying synchronous belt trolley as claimed in claim 2, wherein: the pressure spring includes pressure spring (19) and pressure spring two (110), sets up pressure spring (19) on the hold-in range gear (14) between the one end of keeping away from axis of rotation (16) and frame (11), sets up pressure spring two (110) on hold-in range gear (14) between downside and frame (11) that lie in round pin shaft hole (141), the length of pressure spring (19) is greater than the length of pressure spring two (110).
4. The novel overhead conveyor synchronous belt trolley as claimed in claim 1, wherein: the guide wheel (15) is composed of an upper pulley and a lower pulley which have the same diameter, and the two pulleys are fixed with the frame (11) through a second pin shaft (151).
5. The novel overhead conveyor synchronous belt trolley as claimed in claim 1, wherein: the bearing shaft assembly (12) comprises an upper bearing shaft (121) and a lower bearing shaft (122), which are connected through a shaft sleeve (123).
6. The novel overhead conveyor synchronous belt trolley as claimed in claim 5, wherein: mounting holes are formed in the two ends of the cross beam (3), and the bottom of the lower bearing shaft (122) penetrates through the mounting holes and then is fixed through locking bolts (124).
7. The novel overhead conveyor synchronous belt trolley as claimed in claim 1, wherein: the frame (11) is in a concave shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220642491.XU CN217946585U (en) | 2022-03-23 | 2022-03-23 | Novel hang and carry hold-in range dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220642491.XU CN217946585U (en) | 2022-03-23 | 2022-03-23 | Novel hang and carry hold-in range dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217946585U true CN217946585U (en) | 2022-12-02 |
Family
ID=84208979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220642491.XU Active CN217946585U (en) | 2022-03-23 | 2022-03-23 | Novel hang and carry hold-in range dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217946585U (en) |
-
2022
- 2022-03-23 CN CN202220642491.XU patent/CN217946585U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201058787Y (en) | Intelligent double-track suspension self-propelled conveyor | |
| CN107310909B (en) | Friction type logistics transportation line body device | |
| CN110053933B (en) | Electric power and free car group conveyor | |
| US7739960B2 (en) | Running gear | |
| CN105540144B (en) | Logistics becomes rail and classified automatically transport Stacking Type Hang Conveyer | |
| CN105501823B (en) | Stacking Type Hang Conveyer | |
| CN201329475Y (en) | Bogie bolster assembly welding production line | |
| CN201136736Y (en) | Cable tackle draw gear for flexible carriage | |
| CN217946585U (en) | Novel hang and carry hold-in range dolly | |
| CN111717225A (en) | Single track crane pin tooth drive arrangement and hybrid drive single track hang | |
| CN201457383U (en) | Heavy-grade friction boosting self-propelling trolley | |
| CN105383861B (en) | Logistics becomes rail transport Stacking Type Hang Conveyer | |
| CN202717267U (en) | Heavy workpiece conveying structure | |
| CN201329476Y (en) | Bogie side frame assembly welding production line | |
| CN100352711C (en) | Screw-pushing type climbing train | |
| CN105523339B (en) | Logistics becomes rail weight classification transport Stacking Type Hang Conveyer | |
| CN210456366U (en) | Wheel type friction conveying system | |
| CN206358797U (en) | One kind conveying handling device | |
| CN205708553U (en) | A kind of chain-type is hung to move and is driven structure to divide a word with a hyphen at the end of a line car | |
| CN213355925U (en) | Hang chain and overhaul draw gear | |
| CN211032549U (en) | Device for conveying wire rod on track | |
| CN217547953U (en) | I-steel electric rail trolley | |
| CN202337528U (en) | Overhead rail with stopping device | |
| CN2420258Y (en) | Self-propelled conveyer | |
| CN220618040U (en) | Cam spiral groove elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |