CN220499015U - Auxiliary device is dismantled to delinter saw section of thick bamboo - Google Patents
Auxiliary device is dismantled to delinter saw section of thick bamboo Download PDFInfo
- Publication number
- CN220499015U CN220499015U CN202321970522.5U CN202321970522U CN220499015U CN 220499015 U CN220499015 U CN 220499015U CN 202321970522 U CN202321970522 U CN 202321970522U CN 220499015 U CN220499015 U CN 220499015U
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- frame
- fork
- saw
- delinter
- barrel
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims description 22
- 235000017491 Bambusa tulda Nutrition 0.000 title claims description 22
- 241001330002 Bambuseae Species 0.000 title claims description 22
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims description 22
- 239000011425 bamboo Substances 0.000 title claims description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000003028 elevating effect Effects 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a stripping machine saw barrel disassembly auxiliary device which comprises a frame, wherein travelling wheels are arranged at the bottom of the frame, a lifting mechanism is arranged on the frame, the lifting mechanism is connected with a hanging frame, the hanging frame is provided with a first fork frame and a second fork frame, the first fork frame is provided with a first supporting piece, the second fork frame is provided with a second supporting piece, the first supporting piece and the second supporting piece are both provided with clamping grooves matched with driving shafts at two ends of a saw barrel, the first fork frame is erected at a certain distance from the second fork frame, so that the first supporting piece clamps the driving shaft at one side of the saw barrel through the clamping grooves, and the second supporting piece clamps the driving shaft at the other side of the saw barrel through the clamping grooves.
Description
Technical Field
The utility model relates to the technical field of the disassembly of a saw barrel of a delinter, in particular to an auxiliary device for disassembling the saw barrel of the delinter.
Background
The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The saw barrel is one of the most important parts of the delinter, the delinter realizes velvet stripping through scraping of a saw blade on the saw barrel, the saw barrel consists of the saw blade, the saw shaft, the spacer ring and the like, the saw blade is continuously worn in the velvet stripping process, and the saw barrel needs to be replaced regularly in order to ensure the velvet stripping quality. At present, the saw section of thick bamboo is changed in the velvet peeling workshop still adopts artifical lifting or with fork truck and artifical complex mode, because saw section of thick bamboo quality is great, adopt the mode intensity of labour of artifical lifting big, and there is certain potential safety hazard, change inefficiency, the requirement on workman's health quality is higher, when adopting fork truck and artifical complex mode, because the distance between two forks of fork truck is less, can't support the drive shaft of saw section of thick bamboo both sides, consequently, it can support the frock car of drive shaft to need supporting the setting, workman's operation fork truck promotes the saw section of thick bamboo after, then artifical the holding saw section of thick bamboo, fork truck drives the saw section of thick bamboo and moves to correspond with the frock car, then fork truck drives the saw section of thick bamboo and descends, the drive shaft of saw section of thick bamboo both sides falls into the frock car, adopt this kind of mode, the operation step is complicated, moreover, fork truck's fork and the barrel of saw section of thick bamboo contacts, fork truck can only adopt artifical holding in the motion process, prevent that it from dropping, because the heavy, very easy emergence is unable to hold and roll saw phenomenon that falls, there is certain potential safety hazard.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides the auxiliary device for disassembling the saw cylinder of the delinter, which has the advantages of simple operation steps, convenience in operation, good safety and reduced labor intensity of operators.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the embodiment of the utility model provides a stripping machine saw barrel disassembly auxiliary device, which comprises a frame, wherein travelling wheels are arranged at the bottom of the frame, a lifting mechanism is arranged on the frame, the lifting mechanism is connected with a hanging frame, the hanging frame is provided with a first fork frame and a second fork frame, the first fork frame is provided with a first supporting piece, the second fork frame is provided with a second supporting piece, the first supporting piece and the second supporting piece are both provided with clamping grooves matched with driving shafts at two ends of the saw barrel, the first fork frame is spaced from the second fork frame by a distance so that the first supporting piece can clamp the driving shaft at one side of the saw barrel through the clamping grooves, and the second supporting piece can clamp the driving shaft at the other side of the saw barrel through the clamping grooves.
Optionally, elevating system is including fixing the pneumatic cylinder at the frame, and the piston rod top of pneumatic cylinder rotates and is connected with the pulley, and pulley round joint has a hoist chain, and hoist chain's one end is connected with the frame, and the other end is connected with the stores pylon after bypassing the pulley.
Optionally, the piston rod top of pneumatic cylinder is equipped with the pulley mount pad, and the both ends of pulley mount pad all rotate and are connected with the pulley, and the pulley of both sides all the round joint has the hoist chain.
Optionally, the hydraulic cylinder is connected with a hydraulic station fixed on the frame, and the hydraulic station supplies oil to the hydraulic cylinder.
Optionally, the first fork frame and the second fork frame all adopt L type structure, including the horizontal part and the vertical portion of perpendicular connection, the top and the stores pylon of vertical portion are connected, and the bottom is connected with the one end of horizontal part, and the other end top surface of the horizontal part of first fork frame is equipped with first support piece, and the other end top surface of the horizontal part of second fork frame is equipped with second support piece.
Optionally, the clamping groove adopts a V-shaped groove matched with driving shafts on two sides of the saw cylinder.
Optionally, the first fork and the second fork are slidably connected with the hanger to realize adjustment of a distance between the first fork and the second fork.
Optionally, be provided with the slide on the stores pylon, first fork frame is equipped with the first sleeve with slide assorted, first sleeve cover in slide periphery and with slide sliding connection, the second fork frame be equipped with slide assorted second sleeve, the second sleeve cover is at slide periphery and with slide sliding connection.
Optionally, the frame is provided with an armrest.
Optionally, the hanger is provided with a guide wheel, and the guide wheel is embedded into a vertical chute arranged on the frame to guide the lifting motion of the hanger.
The beneficial effects of the utility model are as follows:
1. according to the auxiliary device for disassembling the saw cylinder of the delinter, the hanging frame is connected with the lifting mechanism, the first fork frame and the second fork frame are arranged on the hanging frame, the first fork frame is provided with the first supporting piece, the second fork frame is provided with the second supporting piece, the first supporting piece and the second supporting piece are respectively provided with the clamping grooves, the distance between the first fork frame and the second fork frame enables the first supporting piece and the second supporting piece to clamp the driving shafts at two sides of the saw cylinder through the clamping grooves, so that the saw cylinder is lifted, the labor intensity of workers is greatly reduced compared with manually lifting the saw cylinder, the working efficiency is improved, the physical quality requirement of the workers is reduced, and meanwhile, compared with the manual operation by adopting a forklift truck, the driving shafts at two ends of the saw cylinder can be clamped directly through the first supporting piece and the second supporting piece, two devices are not needed, the operation is more convenient and quick, and the safety is better.
2. According to the auxiliary device for disassembling the saw cylinder of the delinter, the first fork frame and the second fork frame are in sliding connection with the hanging frame so as to realize adjustment of the distance between the first fork frame and the second fork frame, so that the disassembling requirements of saw cylinders with different specifications are met, and the applicability of the whole device is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not limit the application.
FIG. 1 is a schematic view showing the overall structure of embodiment 1 of the present utility model;
FIG. 2 is a front view showing the overall structure of embodiment 1 of the present utility model;
FIG. 3 is a schematic view of a frame structure of embodiment 1 of the present utility model;
FIG. 4 is a schematic view of a lifting mechanism according to embodiment 1 of the present utility model;
FIG. 5 is a schematic view of a hanger according to embodiment 1 of the present utility model;
FIG. 6 is a schematic diagram illustrating the assembly of the hanger with the first fork and the second fork according to the embodiment 1 of the present utility model;
FIG. 7 is a schematic view showing the structure of a first fork in embodiment 1 of the present utility model;
the vehicle comprises a frame 1, a hanging frame 2, a lifting mechanism 3, a first fork frame 4, a second fork frame 5, a first supporting piece 6, a second supporting piece 7, a rear travelling wheel 8 and a front travelling wheel 9;
1-1 parts of bottom beams, 1-2 parts of rear travelling wheel mounting beams, 1-3 parts of front travelling wheel mounting beams, 1-4 parts of vertical beams, 1-5 parts of connecting plates, 1-6 parts of reinforcing plates, 1-7 parts of first reinforcing beams, 1-8 parts of second reinforcing beams, 1-9 parts of handrails, 1-10 parts of first chain fixing seats and 1-11 parts of fixing plates;
2-1 parts of a second chain fixing seat, 2-2 parts of an upper cross beam, 2-3 parts of a lower cross beam, 2-4 parts of a connecting beam, 2-5 parts of a guide wheel mounting plate, 2-6 parts of a guide wheel and 2-7 parts of a sliding shaft;
3-1, a hydraulic cylinder, 3-2, a pulley mounting seat, 3-3, a pulley, 3-4, a lifting chain and 3-5, and a hydraulic station;
4-1, a first sleeve.
Detailed Description
In this embodiment, when the delinter saw barrel disassembly auxiliary device is defined to be used, the operator is located on one side of the delinter saw barrel disassembly auxiliary device, and the operator is located on the other side of the delinter saw barrel disassembly auxiliary device.
Example 1
The embodiment provides a supplementary device is dismantled to delinter saw section of thick bamboo, as shown in fig. 1-2, including frame 1, stores pylon 2 and elevating system 3, the walking wheel is installed to frame 1 bottom, and convenient removal of whole supplementary device is dismantled to the convenience, elevating system 3 installs on frame 1, and elevating system 3 is connected with stores pylon 2, can drive stores pylon 2 and carry out elevating movement, be provided with first fork 4 and second fork 5 on the stores pylon 2, first fork 4 is provided with first support piece 6, and second fork 5 is equipped with second support piece 7, and first support piece 6 and second support piece 7 all are equipped with the draw-in groove with saw section of thick bamboo both sides drive shaft assorted, and first support piece 6 and second support piece 7 can block the drive shaft of saw section of thick bamboo both sides respectively, and elevating system 3 can drive first fork 4 and second fork 5 through stores pylon 2 and promote to promote the saw section of thick bamboo, the dismantlement of supplementary saw section of thick bamboo.
As shown in fig. 3, the frame 1 includes a bottom beam 1-1, two ends of the bottom beam 1-1 are provided with rear road wheel mounting beams 1-2 which are vertical and horizontal to the bottom beam 1-1, the rear road wheel mounting beams 1-2 extend towards the rear of the frame 1, one end of each rear road wheel mounting beam 1-2 is fixed with the bottom beam 1-1, and the other end of each rear road wheel mounting beam is provided with a road wheel as a rear road wheel 8.
The front side of the bottom beam 1-1 is provided with two front travelling wheel mounting beams 1-3 which are vertical to the front side and are horizontally arranged, the front travelling wheel mounting beams 1-3 extend towards the front of the frame 1, one end of each front travelling wheel mounting beam 1-3 is fixed with the bottom beam 1-1, the other end of each front travelling wheel mounting beam is provided with a travelling wheel serving as a front travelling wheel 9, and in the embodiment, the front travelling wheels 9 adopt steering wheels, so that the whole auxiliary device is conveniently steered when moving.
Two vertical beams 1-4 are vertically arranged in the middle of the upper surface of the bottom beam 1-1, the vertical beams 1-4 are vertically arranged, the bottom ends of the vertical beams are fixed with the upper surface of the bottom beam 1-1, the two vertical beams 1-4 are symmetrically arranged relative to the center of the bottom beam 1-1, and a connecting plate 1-5 is arranged between the top ends of the two vertical beams 1-4.
A reinforcing component is arranged between the vertical beam 1-4 and the end parts of the bottom beam 1-1 and the rear travelling wheel mounting beam 1-2 and is used for increasing the structural strength of the whole frame.
The reinforcing component comprises right triangle reinforcing plates 1-6 arranged between a vertical beam and a bottom beam, and further comprises L-shaped reinforcing members, wherein the L-shaped reinforcing members comprise vertical first reinforcing beams 1-7 and second reinforcing beams 1-8, the first reinforcing beams 1-7 are vertically arranged, the bottom ends of the first reinforcing beams are fixed with the end parts of the rear travelling wheels 1-2, which are not provided with the rear travelling wheels 8, the top ends of the first reinforcing beams 1-7 are fixed with one ends of the second reinforcing beams 1-8 which are horizontally arranged, and the other ends of the second reinforcing beams 1-8 are fixed with the vertical beams 1-4.
The front side surfaces of the two vertical beams 1-4 are respectively provided with the handrails 1-9, so that workers can conveniently move the whole disassembly auxiliary device through the handrails 1-9.
As shown in FIG. 4, the lifting mechanism 3 comprises a hydraulic cylinder 3-1, a cylinder body of the hydraulic cylinder 3-1 is fixed on the top surface of the bottom beam 1-1, the hydraulic cylinder 3-1 is positioned in the middle between two vertical beams 1-4, a pulley mounting seat 3-2 is fixed on the top end of a piston rod of the hydraulic cylinder 3-1, two ends of the pulley mounting seat 3-2 are rotatably connected with a pulley 3-3, a lifting chain 3-4 is wound on the pulley 3-3, one end of the lifting chain 3-4 is connected with a first chain fixing seat 1-10, the first chain fixing seat 1-10 is fixed on a fixing plate 1-11, the fixing plate 1-11 is fixed between the two vertical beams 1-4, and the other end of the lifting chain 3-4 is connected with the bottom of the hanger 2 through a second chain fixing seat 2-1 after bypassing the pulley 3-3 above the pulley 3.
The hydraulic cylinder 3-1 can drive the pulley mounting seat 3-2 and the pulley 3-3 to perform lifting movement, so that the hanger 2 is driven to perform lifting movement through the lifting chain 3-4.
The hydraulic cylinder 3-1 is connected with the hydraulic station 3-5, the hydraulic station 3-5 supplies oil to the hydraulic station, the work of the hydraulic station is controlled, the hydraulic station 3-5 is fixed on a hydraulic station fixing plate, and the hydraulic station fixing plate is fixed at the middle position of the front side surface of the bottom beam 1-1.
As shown in fig. 5, the hanger 2 includes a frame body, and the frame body adopts a rectangular frame structure, and includes an upper beam 2-2, a lower beam 2-3, and a plurality of connection beams 2-4 disposed between the upper beam 2-2 and the lower beam 2-3, where the connection beams 2-4 are vertically disposed with the upper beam 2-2 and the lower beam 2-3.
The front side of the lower cross beam 2-3 is provided with two second chain fixing seats 2-1, and the second chain fixing seats 2-1 are fixed with the ends of the lifting chains 3-4.
The front side surfaces of the upper cross beam 2-2 and the lower cross beam 2-3 are provided with two guide wheel mounting plates 2-5, the tops of the guide wheel mounting plates 2-5 are rotatably connected with guide wheels 2-6, the guide wheels 2-6 are embedded into sliding grooves formed in the inner side surfaces of the vertical beams 1-4, and the guide wheels 2-6 are matched with the sliding grooves to guide lifting movement of the hanging frame 2.
The rear side of the upper beam 2-2 is provided with a sliding shaft 2-7, two ends of the sliding shaft 2-7 are fixed on a fixed plate, and the fixed plate is fixed between the same side ends of the upper beam 2-2 and the lower beam 2-3.
As shown in fig. 6-7, the first fork 4 and the second fork 5 are connected with the sliding shafts 2-7, preferably, the first fork 4 and the second fork 5 are slidably connected with the sliding shafts 2-7 to realize adjustment of the distance between the first fork 4 and the second fork 5, so as to meet the disassembly requirements of saw barrels with different specifications.
Specifically, the first fork frame 4 and the second fork frame 5 all adopt L type structure, including perpendicular horizontal portion and the vertical portion of connecting, horizontal portion one end and the vertical portion of first fork frame are connected, and the other end top surface is equipped with first support piece, and the horizontal portion and the short and vertical portion of second fork frame are connected, and the other end top surface is equipped with second support piece.
The vertical portion top of first fork frame is equipped with first sleeve 4-1, first sleeve 4-1 cover is at slide shaft 2-7 periphery and with slide shaft 2-7 sliding connection, the vertical portion top of second fork frame 5 is equipped with the second sleeve, the second sleeve cover is at slide shaft 2-7 periphery and with slide shaft 2-7 sliding connection, and then realized the regulation of the distance between first fork frame 4 and the second fork frame 5, during the use, the distance between first fork frame and the second fork frame makes when first support piece blocks the drive shaft of saw section of thick bamboo one side, the drive shaft of saw section of thick bamboo opposite side can be blocked to the second support piece.
The first supporting piece 6 and the second supporting piece 7 are identical in structure, clamping grooves are formed in the first supporting piece and the second supporting piece, the driving shaft can be fixed through the clamping grooves, preferably, V-shaped grooves matched with the driving shaft are adopted in the clamping grooves, and the driving shaft of the saw barrel can be clamped into the V-shaped grooves, so that positioning and fixing are achieved.
The disassembly auxiliary device of the embodiment has a simple structure; the structure adopts a large number of welding parts and standard parts, the precision requirement is lower, and the production cost is low.
When the disassembly assisting device of the embodiment is used, a worker moves the whole disassembly assisting device through the armrests 1-9, moves the first supporting piece 6 and the second supporting piece 7 to be right below driving shafts on two sides of the saw barrel respectively, controls the hydraulic station 3-5 to work, supplies oil to the hydraulic cylinder by the hydraulic station 3-5, drives a piston rod of the hydraulic cylinder 3-1 to stretch out, and after the driving shafts of the saw barrel fall into clamping grooves of the first supporting piece 6 and the second supporting piece 7, the saw barrel can ascend along with the hanging frame 2, so that the saw barrel is separated from parts corresponding to the delinter, and at the moment, the worker moves the whole disassembly assisting device in a direction away from the delinter, and can move the saw barrel out to finish disassembly of the saw barrel.
In the whole disassembly process, the saw barrel does not need to be lifted manually, the labor intensity of workers is greatly reduced, the physical quality requirement on the workers is low, the disassembly process can be completed by adopting one set of equipment, the use of the equipment is reduced, the disassembly step of the saw barrel is simplified, the efficiency of loading and unloading the saw barrel is improved, the saw barrel in the process of directly contacting and carrying by workers is avoided, and the safety degree is high.
While the foregoing description of the embodiments of the present utility model has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the utility model, but rather, it is intended to cover all modifications or variations within the scope of the utility model as defined by the claims of the present utility model.
Claims (10)
1. The utility model provides an auxiliary device is dismantled to delinter saw section of thick bamboo, a serial communication port, including the frame, the frame bottom is equipped with the walking wheel, elevating system is installed to the frame, elevating system is connected with the stores pylon, the stores pylon is equipped with first fork and second fork, first fork has first support piece, second fork has second support piece, first support piece and second support piece all are equipped with the draw-in groove with saw section of thick bamboo both ends drive shaft assorted, first fork erects the distance apart from the second fork so that first support piece blocks the drive shaft of saw section of thick bamboo one side through the draw-in groove in, second support piece can block the drive shaft of saw section of thick bamboo opposite side through the draw-in groove.
2. The auxiliary device for disassembling the saw cylinder of the delinter as claimed in claim 1, wherein the lifting mechanism comprises a hydraulic cylinder fixed on the frame, a pulley is rotatably connected to the top end of a piston rod of the hydraulic cylinder, a lifting chain is wound around the pulley, one end of the lifting chain is connected with the frame, and the other end of the lifting chain is connected with the hanger after bypassing the pulley.
3. The auxiliary device for disassembling a saw cylinder of a delinter according to claim 2, wherein a pulley mounting seat is arranged at the top end of a piston rod of the hydraulic cylinder, pulleys are rotatably connected to two ends of the pulley mounting seat, and lifting chains are wound on the pulleys on two sides.
4. A delinter saw barrel removal aid as claimed in claim 2, wherein the hydraulic cylinder is connected to a hydraulic station secured to the frame, which is supplied with oil.
5. The auxiliary device for disassembling the sawing cylinder of the delinter as claimed in claim 1, wherein the first fork frame and the second fork frame are of L-shaped structures, each of the first fork frame and the second fork frame comprises a horizontal portion and a vertical portion which are vertically connected, the top end of the vertical portion is connected with the hanging frame, the bottom end of the vertical portion is connected with one end of the horizontal portion, the top surface of the other end of the horizontal portion of the first fork frame is provided with a first supporting piece, and the top surface of the other end of the horizontal portion of the second fork frame is provided with a second supporting piece.
6. The delinter barrel disassembly assistance device of claim 1, wherein the clamping grooves are V-shaped grooves which are matched with driving shafts on two sides of the barrel.
7. A delinter saw barrel removal aid as claimed in claim 1, wherein the first and second forks are slidably connected to the hanger to effect adjustment of the distance between the first and second forks.
8. The utility model of claim 7 wherein the hanger is provided with a slide shaft, the first fork is provided with a first sleeve which is matched with the slide shaft, the first sleeve is sleeved on the periphery of the slide shaft and is in sliding connection with the slide shaft, the second fork is provided with a second sleeve which is matched with the slide shaft, and the second sleeve is sleeved on the periphery of the slide shaft and is in sliding connection with the slide shaft.
9. A delinter barrel removal aid as claimed in claim 1, wherein the frame is provided with armrests.
10. A delinter saw barrel removal aid as claimed in claim 1, wherein the hanger is provided with guide wheels which are embedded in vertical runners provided in the frame to guide the lifting movement of the hanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321970522.5U CN220499015U (en) | 2023-07-25 | 2023-07-25 | Auxiliary device is dismantled to delinter saw section of thick bamboo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321970522.5U CN220499015U (en) | 2023-07-25 | 2023-07-25 | Auxiliary device is dismantled to delinter saw section of thick bamboo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220499015U true CN220499015U (en) | 2024-02-20 |
Family
ID=89876994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321970522.5U Active CN220499015U (en) | 2023-07-25 | 2023-07-25 | Auxiliary device is dismantled to delinter saw section of thick bamboo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220499015U (en) |
-
2023
- 2023-07-25 CN CN202321970522.5U patent/CN220499015U/en active Active
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