CN204713910U - A kind of telescopic belt line - Google Patents
A kind of telescopic belt line Download PDFInfo
- Publication number
- CN204713910U CN204713910U CN201520455198.2U CN201520455198U CN204713910U CN 204713910 U CN204713910 U CN 204713910U CN 201520455198 U CN201520455198 U CN 201520455198U CN 204713910 U CN204713910 U CN 204713910U
- Authority
- CN
- China
- Prior art keywords
- support
- sides
- frame
- gear
- belt line
- 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.)
- Expired - Fee Related
Links
Landscapes
- Gear Transmission (AREA)
Abstract
The utility model discloses a kind of telescopic belt line, comprise frame, be installed on the fixed mesa in frame and be installed on the expansion table-board of fixed mesa one end, described fixed mesa comprises the bracing frame being arranged at both sides and the belt be arranged on supported on both sides frame, it is characterized in that: described expansion table-board comprises expansion bracket and is arranged at the belt on expansion bracket; Described expansion bracket is U-shaped expansion bracket, and comprise idler roller and be arranged at the support of idler roller both sides respectively, support described in both sides is arranged in the bracing frame of respective side respectively; The madial wall of both sides support frame as described above is respectively equipped with a gear, frame bottom described in both sides is respectively equipped with a tooth bar, and described cradle top is butted on the inwall of support frame as described above, and bottom is installed in support frame as described above through described tooth bar and described gears meshing.The utility model is engaged by latch and card article, controls the flexible of extendable platform, reduces noise when extendable platform stretches and vibration.
Description
Technical field
The utility model relates to a kind of industrial belt conveyor line, is specifically related to a kind of telescopic belt line.
Background technology
In manufacturing flow production line, in order to enhance productivity, reduce productive costs, Belt Conveying equipment usually can be adopted to carry product, make production process convenient, quick.
Existing small belt conveyor length generally adopts the mounting means of regular length, namely object from first to second ground distance be fixing, when fed distance occurs to change, directly cannot go up conveyer when carrying, just need first with manpower or moveable loader, material to be loaded onto conveyer, again carry.This mode of operation labour intensity is large, and efficiency is low, not easily realizes continuous automatic transportation, very inconvenient for handling goods operation.Or need transform the length of band conveyor or order the conveyer of different size, so both add the operation cost of company, have impact on again the production cycle of product simultaneously, affect progress.
And when these band conveyors do not use, due to comparatively heavy, not easily move, be not easy to pack up, a larger space can be taken like this, particularly to the workshop of some limited spaces, the Belt Conveying chance that this part does not temporarily use takies larger area, is unfavorable for the orderly management in workshop.Therefore, how solving the problem, is the direction that those skilled in the art need to make great efforts.
Summary of the invention
The utility model object is to provide a kind of telescopic belt line, by using the engagement fit of rack and pinion, being convenient to elongation and the contraction of telescopic belt line, being convenient to the use of telescopic belt line, reduces the floor area of telescopic belt line.
For achieving the above object, the technical solution adopted in the utility model is: a kind of telescopic belt line, comprise frame, be installed on the fixed mesa in frame and be installed on the expansion table-board of fixed mesa one end, described fixed mesa comprises the bracing frame being arranged at both sides and the belt be arranged on supported on both sides frame
Described expansion table-board comprises expansion bracket and is arranged at the belt on expansion bracket;
Described expansion bracket is U-shaped expansion bracket, and comprise idler roller and be arranged at the support of idler roller both sides respectively, support described in both sides is arranged in the bracing frame of respective side respectively;
The madial wall of both sides support frame as described above is respectively equipped with a gear, frame bottom described in both sides is respectively equipped with a tooth bar, and described cradle top is butted on the inwall of support frame as described above, and bottom is installed in support frame as described above through described tooth bar and described gears meshing.
In technique scheme, gear described in both sides is connected through an adapter shaft, and described adapter shaft two ends are each passed through the bracing frame of respective side.
In technique scheme, the two ends of described adapter shaft are separately installed with a swinging handle.
In technique scheme, the bottom of support described in both sides is also provided with a support bar respectively, and described support bar is arranged near described tooth bar; Both sides support frame as described above madial wall is respectively equipped with upper and lower two row's camshaft bearing followers, described support bar is arranged between the described camshaft bearing follower of two rows.
In technique scheme, described support bar top is butted on row's camshaft bearing follower, is butted on lower row's camshaft bearing follower bottom described support bar.
In technique scheme, every side gear place is also provided with a wheel gear locking block, and described wheel gear locking block is connected with a locking switch through a lock shaft.
In technique scheme, described wheel gear locking block is a cuboid latch segment, and a side of described wheel gear locking block is provided with the latch with described gears meshing, and described gear is locked through described latch.
In technique scheme, open described locking switch, rotate described wheel gear locking block, described latch departs from described gear, makes described gear have circumferential degree of freedom; Rotate described wheel gear locking block, described latch and described gears meshing, close described locking switch, limits the circumferential degree of freedom of described gear.
In technique scheme, described support is made up of light steel or aluminum alloy.
Because technique scheme is used, the utility model compared with prior art has following advantages:
1. extend table top in the utility model by the gears meshing on the tooth bar of its frame bottom and fixed mesa bracing frame, adapter shaft connects two gears, by the rotation of swinging handle pinion, by rotating swinging handle, drive two pinion rotation by adapter shaft, by the engagement of wheel and rack, drive and extend table top release or retraction, complete the release and retracting action that extend table top, effectively save the Occupation efficiency in space;
2. in the utility model, adopt the line slideway that straight support frame is made, play the support to straight line support and directional tagging, and expansion bracket is U-shaped structure, first be reduce the volume extending mesa supports structure, secondly, owing to adopting line slideway, reduce noise when extension table top stretches and vibration, both environmental protection, also due to the reduction of vibration, extends service life;
3. in the utility model, extend the actuating device of table top, what adopt is gear driven rack-driving, efficient transmission speed, and light support, effectively alleviate the labour intensity of operating personal, and adopt two shake arms, make operation more convenient, simultaneously because support adopts light steel or aluminum alloy to make, both ensure that intensity and the rigidity of support, also reduce noise when extension table top stretches and vibration;
4. adopt double row cam bearing follower in the utility model, play the effect of the support to support bar and support, transmission and guiding, effectively reduce and extend noise when table top stretches and vibration, also effectively prevent the distortion of support;
5. adopt wheel gear locking block to carry out locking to gear in the utility model spacing, effectively ensure the location of gear mesh extendable platform, ensure that the particularity of belt line;
6. the utility model support adopts light steel or aluminum alloy to make, and ensureing the used time of support globality intensity and rigidity, also mitigating the weight of expansion bracket, namely alleviating the overall weight of telescopic belt line, is convenient to carrying and moves, convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation in the utility model embodiment one;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the perspective view (belt does not draw) of Fig. 1;
Fig. 4 is the partial enlarged drawing I in Fig. 3;
Fig. 5 is the partial enlarged drawing II in Fig. 3.
Wherein: 1, frame; 2, fixed mesa; 3, expansion table-board; 4, bracing frame; 5, belt; 6, expansion bracket; 7, idler roller; 8, support; 9, gear; 10, tooth bar; 11, adapter shaft; 12, swinging handle; 13, camshaft bearing follower; 14, wheel gear locking block; 15, lock shaft; 16, locking switch; 17, latch.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment one: shown in Fig. 1 ~ 5, a kind of telescopic belt line, comprise frame 1, be installed on the fixed mesa 2 in frame 1 and be installed on the expansion table-board 3 of fixed mesa 2 one end, described fixed mesa 2 comprises the bracing frame 4 being arranged at both sides and the belt 5 be arranged on supported on both sides frame 4
Described expansion table-board 3 comprises expansion bracket 6 and is arranged at the belt 5 on expansion bracket 6;
Described expansion bracket 6 is U-shaped expansion bracket, and comprise idler roller 7 and be arranged at the support 8 of idler roller 7 both sides respectively, support 8 described in both sides is arranged in the bracing frame 4 of respective side respectively;
The madial wall of both sides support frame as described above 4 is respectively equipped with a gear 9, a tooth bar 10 is respectively equipped with bottom support 8 described in both sides, described support 8 top is butted on the inwall of support frame as described above 4, and bottom to be engaged with described gear 9 through described tooth bar 10 and is installed in support frame as described above 4.Described support 8 is made up of light steel or aluminum alloy, in the present embodiment, described support 8 adopts light steel to make, and ensure that intensity and the rigidity of support 8, also mitigate the weight extending table top 3 entirety, reduce the weight of telescopic belt line entirety, which decrease noise and vibration, both environmental protection in telescopic belt line telescopic process, also due to the reduction of vibration, extend the service life of telescopic belt line, meanwhile, due to the reduction of overall weight, be convenient to carrying and the movement of telescopic belt line, convenient, also reduce the space that telescopic belt line takies.
Gear 9 described in both sides is connected through an adapter shaft 11, and described adapter shaft 11 two ends are each passed through the bracing frame 4 of respective side.Adapter shaft 11 is fixed on bracing frame 4, carries out spacing simultaneously, effectively ensure that the synchronism of two gears 9 to two gears 9, when also just ensure that two supports 8 stretch on same straight line.And the two ends of described adapter shaft 11 are separately installed with a swinging handle 12, by rotating swinging handle 12, control stretching out and shrinking of support 8, more laborsaving, reduce the labour intensity of operating personal.
Participate in shown in Fig. 1 ~ 5, described in both sides, the bottom of support 8 is also provided with a support bar respectively, and described support bar is arranged near described tooth bar 10; Both sides support frame as described above 4 madial wall is respectively equipped with upper and lower two row's camshaft bearing followers 13, described support bar is arranged between the described camshaft bearing follower 13 of two rows.Described support bar top is butted on row's camshaft bearing follower 13, is butted on lower row's camshaft bearing follower 13 bottom described support bar.In the present embodiment, described camshaft bearing follower 13 is arranged between described expansion table-board 3 end and described gear 9, plays support to support 8 and gearing by gear 9 and camshaft bearing follower 13.And adopt camshaft bearing follower 13, due to the rolling effect of camshaft bearing follower 13, the friction force of support 8 can be reduced, reduce resistance, namely reduce noise when support 8 stretches and vibration.Meanwhile, camshaft bearing follower 13, while playing support, can improve the fastness of structure between expansion bracket 6 and bracing frame 4, improve the load-carrying capacity of bracing frame 4.And, when expansion table-board 3 stretches out too much, because Action of Gravity Field can give the pressure that support 8 is larger, and support bar is arranged between two row's camshaft bearing followers 13, when expansion table-board 3 extension elongation is too much, it is large that the camshaft bearing follower 13 of upper row bears pressure, when expansion table-board 3 contracted length is larger, lower row's camshaft bearing follower 13 bears the camshaft bearing follower 13 that pressure is greater than row, therefore, the setting of two row's camshaft bearing followers 13, the area of thrust surface increasing support 8 can effectively prevent support 8 stressed excessive and be out of shape.
Participate in shown in Fig. 3 ~ 5, every side gear 9 place is also provided with a wheel gear locking block 14, and described wheel gear locking block 14 is connected with a locking switch 16 through a lock shaft 15.Described wheel gear locking block 14 is a cuboid latch segment, and a side of described wheel gear locking block 14 is provided with the latch 17 engaged with described gear 9, and described gear 9 is locked through described latch 17.This wheel gear locking block 14 comprises the sake of a thickness larger thick and a thinner thickness, and latch 17 is arranged on thick, and because the thickness of thick is comparatively large, now latch 17 engages with gear 9.During arm revolving gear latch segment 14, namely by thick rotation, make the latch 17 of thick depart from gear 9, make sake face gear 9, now, sake, due to thinner thickness, does not reach gear 9, and therefore, sake cannot play position-limiting action to gear 9, can rotate.
In the present embodiment, locking switch 16 is a snap close, can be fixed.Open described locking switch 16, rotate described wheel gear locking block 14, described latch 17 departs from described gear 9, makes described gear 9 have circumferential degree of freedom, can rotate, and drives support 8 stretch out or bounce back; When again rotating described wheel gear locking block 14, described latch 17 is engaged with described gear 9, close described locking switch 16 again, wheel gear locking block 14 cannot be rotated again, at this moment latch 17 just limits the circumferential degree of freedom of gear 9, and gear 9 cannot be rotated further again, and namely latch 17 is limited by gear 9, support 8 cannot be driven to move, complete extending the fixing of table top 3.
Claims (9)
1. a telescopic belt line, comprise frame, be installed on the fixed mesa in frame and be installed on the expansion table-board of fixed mesa one end, described fixed mesa comprises the bracing frame being arranged at both sides and the belt be arranged on supported on both sides frame, it is characterized in that:
Described expansion table-board comprises expansion bracket and is arranged at the belt on expansion bracket;
Described expansion bracket is U-shaped expansion bracket, and comprise idler roller and be arranged at the support of idler roller both sides respectively, support described in both sides is arranged in the bracing frame of respective side respectively;
The madial wall of both sides support frame as described above is respectively equipped with a gear, frame bottom described in both sides is respectively equipped with a tooth bar, and described cradle top is butted on the inwall of support frame as described above, and bottom is installed in support frame as described above through described tooth bar and described gears meshing.
2. telescopic belt line according to claim 1, is characterized in that: gear described in both sides is connected through an adapter shaft, and described adapter shaft two ends are each passed through the bracing frame of respective side.
3. telescopic belt line according to claim 2, is characterized in that: the two ends of described adapter shaft are separately installed with a swinging handle.
4. telescopic belt line according to claim 1, is characterized in that: the bottom of support described in both sides is also provided with a support bar respectively, and described support bar is arranged near described tooth bar; Both sides support frame as described above madial wall is respectively equipped with upper and lower two row's camshaft bearing followers, described support bar is arranged between the described camshaft bearing follower of two rows.
5. telescopic belt line according to claim 4, is characterized in that: described support bar top is butted on row's camshaft bearing follower, is butted on lower row's camshaft bearing follower bottom described support bar.
6. telescopic belt line according to claim 1, is characterized in that: every side gear place is also provided with a wheel gear locking block, and described wheel gear locking block is connected with a locking switch through a lock shaft.
7. telescopic belt line according to claim 6, is characterized in that: described wheel gear locking block is a cuboid latch segment, and a side of described wheel gear locking block is provided with the latch with described gears meshing, and described gear is locked through described latch.
8. telescopic belt line according to claim 7, is characterized in that: open described locking switch, rotate described wheel gear locking block, described latch departs from described gear, makes described gear have circumferential degree of freedom; Rotate described wheel gear locking block, described latch and described gears meshing, close described locking switch, limits the circumferential degree of freedom of described gear.
9. telescopic belt line according to claim 1, is characterized in that: described support is made up of light steel or aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520455198.2U CN204713910U (en) | 2015-06-29 | 2015-06-29 | A kind of telescopic belt line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520455198.2U CN204713910U (en) | 2015-06-29 | 2015-06-29 | A kind of telescopic belt line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204713910U true CN204713910U (en) | 2015-10-21 |
Family
ID=54312919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520455198.2U Expired - Fee Related CN204713910U (en) | 2015-06-29 | 2015-06-29 | A kind of telescopic belt line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204713910U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144390A (en) * | 2016-07-02 | 2016-11-23 | 凌中良 | A kind of automatic sliding conveying mechanism of plastic round tube |
| CN106185169A (en) * | 2016-08-31 | 2016-12-07 | 山东格尔润环保科技有限公司 | A kind of Extendible belt conveyer |
| CN107934437A (en) * | 2017-11-30 | 2018-04-20 | 界首市鑫龙粮油机械加工有限公司 | A kind of accordion conveyor device being readily transported |
| CN109382336A (en) * | 2018-10-16 | 2019-02-26 | 宋海燕 | A kind of transmission device of the inlet and outlet with safety check function |
| CN109742048A (en) * | 2019-03-06 | 2019-05-10 | 深圳市捷佳伟创新能源装备股份有限公司 | Stretching structure for graphite boat plug-in sheet machine chip transmission line |
| CN110104384A (en) * | 2019-05-22 | 2019-08-09 | 南通贝源机械制造有限公司 | A kind of telescopic belt conveyer |
| CN110817281A (en) * | 2019-11-07 | 2020-02-21 | 上海发那科机器人有限公司 | Conveying belt line |
| CN111285021A (en) * | 2020-02-28 | 2020-06-16 | 安徽芜湖宝丰输送机械有限公司 | Telescopic conveyor capable of automatically adjusting length of belt |
-
2015
- 2015-06-29 CN CN201520455198.2U patent/CN204713910U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144390A (en) * | 2016-07-02 | 2016-11-23 | 凌中良 | A kind of automatic sliding conveying mechanism of plastic round tube |
| CN106185169A (en) * | 2016-08-31 | 2016-12-07 | 山东格尔润环保科技有限公司 | A kind of Extendible belt conveyer |
| CN107934437A (en) * | 2017-11-30 | 2018-04-20 | 界首市鑫龙粮油机械加工有限公司 | A kind of accordion conveyor device being readily transported |
| CN107934437B (en) * | 2017-11-30 | 2019-04-26 | 界首市鑫龙粮油机械加工有限公司 | A kind of accordion conveyor device being readily transported |
| CN109382336A (en) * | 2018-10-16 | 2019-02-26 | 宋海燕 | A kind of transmission device of the inlet and outlet with safety check function |
| CN109742048A (en) * | 2019-03-06 | 2019-05-10 | 深圳市捷佳伟创新能源装备股份有限公司 | Stretching structure for graphite boat plug-in sheet machine chip transmission line |
| CN110104384A (en) * | 2019-05-22 | 2019-08-09 | 南通贝源机械制造有限公司 | A kind of telescopic belt conveyer |
| CN110817281A (en) * | 2019-11-07 | 2020-02-21 | 上海发那科机器人有限公司 | Conveying belt line |
| CN111285021A (en) * | 2020-02-28 | 2020-06-16 | 安徽芜湖宝丰输送机械有限公司 | Telescopic conveyor capable of automatically adjusting length of belt |
| CN111285021B (en) * | 2020-02-28 | 2021-07-20 | 安徽芜湖宝丰输送机械有限公司 | Telescopic conveyor capable of automatically adjusting length of belt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204713910U (en) | A kind of telescopic belt line | |
| CN203740965U (en) | Pallet fork transfer device and automated warehouse system | |
| CN104192509B (en) | The driving crane of chain making machine | |
| CN208716286U (en) | A kind of rotary work station conveyer | |
| CN109250516A (en) | A kind of cantilever palletizing machine | |
| CN205397351U (en) | On -vehicle removal conveyer | |
| CN202007032U (en) | Device capable of feeding continuously and discharging at intervals | |
| CN106429393B (en) | A kind of upper brick machine | |
| CN203728175U (en) | Automatic feeding apparatus | |
| CN208843323U (en) | A kind of cantilever palletizing machine | |
| CN208345061U (en) | Translation conveying accumulates roller machine | |
| CN102001051B (en) | Automatically feeding mechanism for through type shot blasting machine | |
| CN218319349U (en) | A transport frame for automobile engine cylinder block transportation | |
| CN207293260U (en) | A kind of sleeve guiding device | |
| CN208745857U (en) | A kind of hydraulic transport device convenient for loading and unloading star wheel reducer | |
| CN217262470U (en) | Servo pile up neatly equipment of shaped steel | |
| CN207375175U (en) | A kind of suitcase accessory annular conveyor line | |
| CN207618417U (en) | A kind of foam sponge transport device | |
| CN217024103U (en) | Full-automatic hydraulic jacking rotary transplanting trolley | |
| CN102950546A (en) | Suspension hook rotary-type shot blasting braced chain conveyor line | |
| CN111825008B (en) | Elevator with self-locking platform | |
| CN210795042U (en) | Steel ball dumping device | |
| CN210365816U (en) | Circulating intelligent first-in first-out blank storage machine | |
| CN107640533A (en) | A kind of conveying mechanism | |
| CN210392810U (en) | Poking rod type automatic sugar frame loading device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |