CN204221901U - A kind of log haul - Google Patents
A kind of log haul Download PDFInfo
- Publication number
- CN204221901U CN204221901U CN201420580606.2U CN201420580606U CN204221901U CN 204221901 U CN204221901 U CN 204221901U CN 201420580606 U CN201420580606 U CN 201420580606U CN 204221901 U CN204221901 U CN 204221901U
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- CN
- China
- Prior art keywords
- log
- conveyer
- gear
- chain
- connecting gear
- 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
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Abstract
The utility model provides a kind of log haul, comprises conveyer frames and is arranged on the conveyer on described conveyer frames; Described conveyer comprises to be accepted and transmits the connecting gear of described log and drive the drive motors of described connecting gear work, described connecting gear comprises the driving gear and driven gear that are separately positioned on described conveyer frames two ends, and described driving gear and described driven gear are interconnected by least two chains.Log haul of the present utility model, owing to adopting chain as transfer member, therefore, it is possible to when forming more stable clamp structure to circular log, avoiding foreign material and being deposited on conveyer simultaneously, improves accuracy when adjustment or cutting log.
Description
Technical field
The utility model relates to wood processing field, particularly relates to a kind of for the log haul in log process line.
Background technology
General conveyer is all the form utilizing conveyer belt, and it is sent to assigned address while undertaking is by transmission thing.When but this load mode is directly applied in log processing industry, can because the conveyer belt being in flat state cannot stable shapedly be circular log, and the rolling of log in transport process cannot be prevented, also cannot carry out perpendicular cuts to the log on conveyer belt simultaneously.
Utility model content
An object of the present utility model to provide a kind of log haul.To improve the stability of log in transport process.
Especially, the utility model provides a kind of log haul, comprises conveyer frames and is arranged on the conveyer on described conveyer frames; Described conveyer comprises to be accepted and transmits the connecting gear of described log and drive the drive motors of described connecting gear work, described connecting gear comprises the driving gear and driven gear that are separately positioned on described conveyer frames two ends, and described driving gear and described driven gear are interconnected by least two chains.
Further, between described chain, interval is connected with the support bar perpendicular to described chain
Further, described support bar is provided with the projection preventing described log radial rolling on described connecting gear.
Further, the middle part of described support bar is the arc lower than described chain upper surface.
Further, described chain compartment of terrain to arrange on described driving gear and driven gear and forms a conveyer belt with gap, and the width in described gap is at least greater than the movable width of the saw blade of the sleeping saw of cutting log.
Further, described installing rack is provided with the press device stablizing described log, described press device comprises mounting bracket and the hydraulic means be arranged on described mounting bracket and pressing mechanism; Described mounting bracket is door type structure and is separately fixed at the radial both sides of described connecting gear by two pillars; Described hydraulic means is arranged on the top of described mounting bracket, and described pressing mechanism is between described hydraulic means and described connecting gear and be connected with the hydraulic stem of described hydraulic means.
Further, described pressing mechanism comprise installation shaft and be movably arranged in described installation shaft by pinch roller, the opposite flank of two pillars of described mounting bracket is provided with slide rail, the two ends of described installation shaft snap in the slide rail of described pillar respectively, and the hydraulic stem of described hydraulic means is fixedly connected with described installation shaft.
Further, described have two by pinch roller and interval is fixed in described installation shaft.
Log haul of the present utility model, owing to adopting chain as transfer member, therefore, it is possible to when forming more stable clamp structure to circular log, avoiding foreign material simultaneously and piling up on the transfer mechanism, improves accuracy when adjustment or cutting log.
Further, the press device that conveyer frames of the present utility model is installed, can be stabilized on chain by the log in transmission, avoid log in transport process by ectocine.
According to hereafter by reference to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will understand above-mentioned and other objects, advantage and feature of the present utility model more.
Accompanying drawing explanation
Hereinafter describe specific embodiments more of the present utility model with reference to the accompanying drawings by way of example, and not by way of limitation in detail.Reference numeral identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art that these accompanying drawings may not be drawn in proportion.In accompanying drawing:
Fig. 1 is the structural representation of the log haul according to the utility model embodiment;
Fig. 2 is the top view of log haul shown in Fig. 1;
Fig. 3 is the left view of log haul shown in Fig. 1;
Fig. 4 is the structural representation of the log haul according to the utility model embodiment;
Fig. 5 is the left view of Fig. 4 log haul.
Detailed description of the invention
As shown in Figure 1, 2, 3, log haul of the present utility model comprises the conveyer frames 10 of installing component in general manner, and is arranged on the conveyer for transmitting log on conveyer frames 10.This conveyer comprises to be accepted and transmits the connecting gear of log and drive the drive motors 30 of connecting gear work.This connecting gear comprises the driving gear 21 and driven gear 22 that are separately positioned on conveyer frames 10 two ends, and this driving gear 21 and driven gear 22 are interconnected by least two chains 23.Axial arranged along conveyer frames 10 of two chains 23, and the spacing distance between two chains 23 can bear the weight of log and in the space that the round edge of log is fallen between two chains 23, make log form a stable transmission environment on the transfer mechanism.Drive motors 30 can be arranged in conveyer frames 10 and to be rotated by gear, chain, belt or drive shaft driving gear 21, then drives driven gear 22 to rotate by chain 23, thus is sent away by the log be placed on chain 23.
During work, when log is placed on after on chain 23, drive motors 30 drives each chain 23 synchronous axial system by driving gear 21 simultaneously, drives log to advance forward.The load mode that the utility model is coordinated by chain 23 and gear, can improve the weight capacity of conveyer, also make the power of drive motors 30 be delivered to more easily on conveyer simultaneously.Chain 23 is except being easy to the stressed effect pulled, and its surface contacted with log also can increase the friction effect with log, thus improves the transfer capability of conveyer.Further, in other embodiments, for improving the friction between chain 23 and log.The one side that can also contact with log at chain 23 arranges corresponding projection 25 or double wedge.Chain 23 transfer structure that the utility model adopts can also make the foreign material produced in the subsidiary or cutting process of some logs directly drop down onto below conveyer, can not impact the saw blade of the sleeping saw of cutting, also can not affect the accuracy of miscellaneous equipment in adjustment and control simultaneously.The shape difference that chain 23 quantity of the present utility model can transmit log according to conveyer is arranged pointedly, when log is in circular rough, can make the groove forming clamping log circular edges between chain 23.When log has contacted one side for plane by preliminary working and with chain 23, then many chains 23 can be arranged uniformly, to form the conveyer structure being more conducive to plane and transmitting.
Further, in other embodiments, this driving gear 21 can be connected with conveyer frames 10 axle by gear shaft 20 with driven gear 22.This embodiment is convenient installs multiple gear, transmits power to form larger transmission plane sum.Further, for improving the weight capacity of chain 23, many chains can be arranged side by side, to increase the weight capacity of chain when the space of log is stablized in maintenance.
As shown in Figure 1, in an embodiment of the present utility model, for prevent from being subject between chain 23 log pressure after change spacing distance.The support bar 24 perpendicular to chain 23 can be connected in interval between chain 23.Many chains 23 link together from radial direction by each support bar 24, strengthen the ability to bear of chain 23 when transmitting.Further, can the projection 25 that log be prevented radial rolling on conveyer be set on support bar 24.Be positioned at conveyer axially different on projection 25 formed one clamping log groove, prevent log rolling diametrically.Further, the middle part of support bar 25 can be arranged to lower than chain 23 upper surface and recessed arc earthward.The round edge respective outer side edges of the more convenient support bar 24 of this structure and log.
As shown in Figure 4, in an embodiment of the present utility model, many chains 23 compartment of terrain can being arranged on driving gear 21 and driven gear 22 and forming a conveyer belt with gap, the width in this gap is at least greater than the movable width of the saw blade of the sleeping saw of cutting log.The present embodiment is applied in the saw blade of the sleeping saw structure vertical with connecting gear, now the saw blade of sleeping saw can be arranged between each chain 23 gap in relative log carry out in vertical direction cutting.Sleeping saw now can arrange two saw blades and be cut by the axis of the left and right sides edge log of log simultaneously.
As shown in Figure 4,5, in an embodiment of the present utility model, can also the press device 40 stablizing log be installed on installing rack.This press device 40 comprises mounting bracket 41 and the hydraulic means 46 be arranged on mounting bracket 41 and pressing mechanism.This mounting bracket 41 is door type structure and is separately fixed at the radial both sides of conveyer frames 10 by two pillars 42, this hydraulic means 46 is arranged on the top of mounting bracket 41, and pressing mechanism is connected between hydraulic means 41 and conveyer and with the hydraulic stem 47 of hydraulic means 46.During work, hydraulic means 46 utilizes hydraulic stem 47 to promote pressing mechanism and advances to the upper surface of chain 23 and contact with the log that chain 23 transmits, pressing mechanism after contact applies the pressure perpendicular to chain 23 to log but does not hinder advancing of log, enable log stable transmit on chain 23 and not by the impact of environment.Pressing mechanism can be can be formed with log press effect again can with structures such as the rolling roller of log synchronous rolling or scroll wheels.
Further, in an embodiment of the present utility model, this pressing mechanism comprise installation shaft 43 and be movably arranged in installation shaft 43 by pinch roller 44.The opposite flank of two pillars 42 of mounting bracket 41 is provided with slide rail 45, and the two ends of installation shaft 43 snap in the slide rail 45 of pillar 42 respectively, and the hydraulic stem 47 of hydraulic means 46 is fixedly connected with installation shaft 43.During work, the hydraulic stem 47 of hydraulic means 46 promotes to move downward by pinch roller 44 along slide rail 45 and contact with log to be formed to press effect.The structure of slide rail 45 can improve contacting of pressing mechanism and mounting bracket 41.Further, for improving pressing effect, should can arrange two or more by pinch roller 44, and in pressing axis 43, form the arc shooting that can form clamping effect to log.
So far, those skilled in the art will recognize that, although multiple exemplary embodiment of the present utility model is illustrate and described herein detailed, but, when not departing from the utility model spirit and scope, still can directly determine or derive other modification many or amendment of meeting the utility model principle according to content disclosed in the utility model.Therefore, scope of the present utility model should be understood and regard as and cover all these other modification or amendments.
Claims (8)
1. a log haul, is characterized in that the conveyer comprising conveyer frames and be arranged on described conveyer frames; Described conveyer comprises to be accepted and transmits the connecting gear of described log and drive the drive motors of described connecting gear work, described connecting gear comprises the driving gear and driven gear that are separately positioned on described conveyer frames two ends, and described driving gear and described driven gear are interconnected by least two chains.
2. log haul according to claim 1, is characterized in that, between described chain, interval is connected with the support bar perpendicular to described chain.
3. log haul according to claim 2, is characterized in that, described support bar is provided with the projection preventing described log radial rolling on described connecting gear.
4. log haul according to claim 2, is characterized in that, the middle part of described support bar is the arc lower than described chain upper surface.
5. log haul according to claim 1, it is characterized in that, described chain compartment of terrain to arrange on described driving gear and driven gear and forms a conveyer belt with gap, and the width in described gap is at least greater than the movable width of the saw blade of the sleeping saw of cutting log.
6. log haul according to claim 1, is characterized in that, described installing rack is provided with the press device stablizing described log, and described press device comprises mounting bracket and the hydraulic means be arranged on described mounting bracket and pressing mechanism; Described mounting bracket is door type structure and is separately fixed at the radial both sides of described connecting gear by two pillars; Described hydraulic means is arranged on the top of described mounting bracket, and described pressing mechanism is between described hydraulic means and described connecting gear and be connected with the hydraulic stem of described hydraulic means.
7. log haul according to claim 6, it is characterized in that, described pressing mechanism comprise installation shaft and be movably arranged in described installation shaft by pinch roller, the opposite flank of two pillars of described mounting bracket is provided with slide rail, the two ends of described installation shaft snap in the slide rail of described pillar respectively, and the hydraulic stem of described hydraulic means is fixedly connected with described installation shaft.
8. log haul according to claim 7, is characterized in that, described have two by pinch roller and interval is fixed in described installation shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580606.2U CN204221901U (en) | 2014-10-09 | 2014-10-09 | A kind of log haul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580606.2U CN204221901U (en) | 2014-10-09 | 2014-10-09 | A kind of log haul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204221901U true CN204221901U (en) | 2015-03-25 |
Family
ID=52920040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420580606.2U Expired - Fee Related CN204221901U (en) | 2014-10-09 | 2014-10-09 | A kind of log haul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204221901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272720A (en) * | 2016-09-19 | 2017-01-04 | 资源县多利士木工机械有限公司 | A kind of pay-off of log multi-blade saw |
-
2014
- 2014-10-09 CN CN201420580606.2U patent/CN204221901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272720A (en) * | 2016-09-19 | 2017-01-04 | 资源县多利士木工机械有限公司 | A kind of pay-off of log multi-blade saw |
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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: 20150325 Termination date: 20151009 |
|
| EXPY | Termination of patent right or utility model |