CN203473731U - Lifting conveying equipment - Google Patents
Lifting conveying equipment Download PDFInfo
- Publication number
- CN203473731U CN203473731U CN201320561683.9U CN201320561683U CN203473731U CN 203473731 U CN203473731 U CN 203473731U CN 201320561683 U CN201320561683 U CN 201320561683U CN 203473731 U CN203473731 U CN 203473731U
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- Prior art keywords
- raising legs
- roll
- falls
- roller
- rises
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- Expired - Fee Related
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Abstract
The utility model discloses lifting conveying equipment which comprises a support, a lifting frame, a transmission belt, a stopping plate and a roller way. The lifting frame is fixed to the support, the roller way comprises a first roller way section and a second roller way section, wherein the first roller way section is composed of power rollers, and the second roller way section is composed of free rollers. The second roller way section is located on the back section of the conveying direction of gypsum plates. According to the lifting conveying equipment, the lifting speed of the lifting frame can be improved effectively, and impact of the plates on the stopping plate can be reduced.
Description
Technical field
The utility model relates to gypsum sheet material production line technology field, relates in particular to a kind of load transfer device that rises and falls.
Background technology
Be illustrated in figure 1 the structural representation of existing a kind of load transfer device that rises and falls, mainly comprise support, raising legs, backstop and live roll roller-way, wherein raising legs is arranged on support, and raising legs is to be driven by cylinder, cylinder arm stretches out raising legs and lifts, and cylinder arm is regained raising legs and declined.In addition, also comprising the belt perpendicular to roller-way sense of motion, change the transporting direction of plasterboard by belt, is exactly more than the keystone configuration of raising legs.
The transportation of its plasterboard is as follows: before plasterboard enters raising legs, two boards advances side by side, now raising legs lifts, two boards enters raising legs side by side, after moving to certain position, roller-way stops, and raising legs falls, and then belt below starts, two boards laterally successively leaves raising legs, and this transportation finishes.
The existing this feedway that rises and falls has following defect and deficiency: the hoisting speed of raising legs is slow, and when pressure is during lower than 0.5Mpa, raising legs cannot promote; In addition, plasterboard when entering raising legs and carry, easily and backstop have fierce shock, even can plate angle collision is bad when serious, this production to plasterboard has brought adverse effect.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of load transfer device that rises and falls, and can effectively improve the hoisting speed of raising legs, and can reduce the impact of sheet material to baffle plate.
In order to solve the problems of the technologies described above, the utility model provides a kind of load transfer device that rises and falls, comprise: support, raising legs, drive belt, backstop, and roller-way, described raising legs is fixed on described support, and described roller-way comprises the first roll segments consisting of live roll, and the second roll segments being formed by free roll, described the second roller-way section is positioned at the back segment of the throughput direction of gypsum sheet material.
Wherein, described free roll is fixed on the bracing frame on described support side.
Wherein, described the second roll segments has certain distance apart from the gypsum sheet material inflow point on described raising legs.
Wherein, described free roll is fixed on support frame as described above by bearing.
Compared with prior art, the load transfer device that rises and falls that the utility model provides plays certain protective effect by free roll is set among transportation to sheet material; In addition, the part roller-way blocking is fixed on support, contacts without any with former raising legs, remain certain height, so both can alleviate the weight of former raising legs, reduce the load of cylinder, can reduce the friction force of each hinge point again, reduce the wearing and tearing between each position; Meanwhile, can also accelerate the speed of rising and falling of raising legs, improve the alerting ability of equipment.
Other features and advantages of the utility model will be set forth in the following description, and, partly from specification sheets, become apparent, or understand by implementing the utility model.The purpose of this utility model and other advantages can be realized and be obtained by specifically noted structure in specification sheets, claims and accompanying drawing.
Accompanying drawing explanation
Accompanying drawing is used to provide the further understanding to technical solutions of the utility model, and forms a part for specification sheets, is used from explanation the technical solution of the utility model with the application's embodiment mono-, does not form the restriction to technical solutions of the utility model.
Fig. 1 is the structural representation of the existing load transfer device that rises and falls;
Fig. 2 is the structural representation of the load transfer device that rises and falls of the utility model embodiment.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, hereinafter in connection with accompanying drawing, embodiment of the present utility model is elaborated.It should be noted that, in the situation that not conflicting, the embodiment in the application and the feature in embodiment be combination in any mutually.
As shown in Figure 2, the load transfer device that rises and falls of the utility model embodiment, comprise: support, raising legs, drive belt, backstop, and roller-way, wherein, roller-way comprises the first roll segments that live roll forms, with the second roll segments that free roll forms, the roller-way of described the second roll segments part is positioned at the back segment of the throughput direction of gypsum sheet material.
Shown in Fig. 1 and Fig. 2; the speed that enters Horizontal lifting frame for the sheet material that slows down; reduce the impact of sheet material to baffle plate, the load transfer device that rises and falls that the utility model provides, blocks a part by original raising legs inflow point; make part roller-way become free roll; when gypsum sheet material enters raising legs, during through free roll, speed can slow down to some extent; reach the effect that slows down impact, sheet material is played among transportation to certain protective effect.Preferably ， raising legs inflow point that section, about 1.5 meters of are blocked, and this part roller-way are fixed on the bracing frame on support side.Like this, can reduce the weight of raising legs self, reduce gas consumption, accelerate the responsiveness of raising legs.
And, because free roll is unpowered rod, there is no exactly power driven, just by bearing, fix.When plasterboard enters after raising legs; first through live roll above, at the uniform velocity advance, after a period of time, enter free roll, because free roll is without driving; only rely on the momentum of plasterboard to rotate; again due to the friction between plasterboard and free roll, the friction between roller-way bearing, the speed of plasterboard reduces gradually; when contacting with stop; the speed of plasterboard is very little, the dynamics of clashing into is diminished, thereby plasterboard is played a very good protection.
In addition, the part roller-way blocking is fixed on bracing frame, contacts without any with former raising legs, remain certain height, so both can alleviate the weight of former raising legs, reduce the load of cylinder, can reduce the friction force of each hinge point again, reduce the wearing and tearing between each position; Meanwhile, can also accelerate the speed of rising and falling of raising legs, improve the alerting ability of equipment.
Although it is apparent to those skilled in the art that the disclosed embodiment of the utility model as above, the embodiment that described content only adopts for ease of understanding the utility model, not in order to limit the utility model.Those of skill in the art under any the utility model; do not departing under the prerequisite of the disclosed spirit and scope of the utility model; can in the form of implementing and details, carry out any modification and variation; but scope of patent protection of the present utility model, still must be as the criterion with the scope that appending claims was defined.
Claims (4)
1. the load transfer device that rises and falls, comprise: support, raising legs, drive belt, backstop, and roller-way, described raising legs is fixed on described support, it is characterized in that, described roller-way comprises the first roll segments consisting of live roll, and the second roll segments being formed by free roll, described the second roller-way section is positioned at the back segment of the throughput direction of gypsum sheet material.
2. the load transfer device that rises and falls as claimed in claim 1, is characterized in that,
Described free roll is fixed on the bracing frame on described support side.
3. the load transfer device that rises and falls as claimed in claim 1 or 2, is characterized in that,
Described the second roll segments has certain distance apart from the gypsum sheet material inflow point on described raising legs.
4. the load transfer device that rises and falls as claimed in claim 2, is characterized in that,
Described free roll is fixed on support frame as described above by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561683.9U CN203473731U (en) | 2013-09-10 | 2013-09-10 | Lifting conveying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561683.9U CN203473731U (en) | 2013-09-10 | 2013-09-10 | Lifting conveying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203473731U true CN203473731U (en) | 2014-03-12 |
Family
ID=50222107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320561683.9U Expired - Fee Related CN203473731U (en) | 2013-09-10 | 2013-09-10 | Lifting conveying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203473731U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276371A (en) * | 2014-09-17 | 2015-01-14 | 淮南北新建材有限公司 | Plate feeding and discharging system lifting device and plate production equipment |
| CN105438794A (en) * | 2015-12-24 | 2016-03-30 | 嵊州市意海电机配件厂 | Shunting conveying device applied to production line of mechanical workpieces |
| CN105501946A (en) * | 2016-01-08 | 2016-04-20 | 泰山石膏股份有限公司 | Novel decorative plasterboard substrate feeding machine |
| CN113510308A (en) * | 2021-03-11 | 2021-10-19 | 浙江锯力煌锯床股份有限公司 | Multi-angle automatic sawing line |
-
2013
- 2013-09-10 CN CN201320561683.9U patent/CN203473731U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276371A (en) * | 2014-09-17 | 2015-01-14 | 淮南北新建材有限公司 | Plate feeding and discharging system lifting device and plate production equipment |
| CN104276371B (en) * | 2014-09-17 | 2016-05-25 | 淮南北新建材有限公司 | A kind of sheet material is into and out of plate system improving device and board production equipment |
| CN105438794A (en) * | 2015-12-24 | 2016-03-30 | 嵊州市意海电机配件厂 | Shunting conveying device applied to production line of mechanical workpieces |
| CN105501946A (en) * | 2016-01-08 | 2016-04-20 | 泰山石膏股份有限公司 | Novel decorative plasterboard substrate feeding machine |
| CN113510308A (en) * | 2021-03-11 | 2021-10-19 | 浙江锯力煌锯床股份有限公司 | Multi-angle automatic sawing line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 |