CN204210516U - Allow transiting vehicle - Google Patents
Allow transiting vehicle Download PDFInfo
- Publication number
- CN204210516U CN204210516U CN201420653590.3U CN201420653590U CN204210516U CN 204210516 U CN204210516 U CN 204210516U CN 201420653590 U CN201420653590 U CN 201420653590U CN 204210516 U CN204210516 U CN 204210516U
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- allow
- underframe
- swing arm
- support
- erecting frame
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Abstract
The utility model relates to allow transiting vehicle, comprising: underframe, support, erecting frame, swing arm set, wheel; Erecting frame, support, underframe, wheel connect from top to bottom successively, and swing arm set is fixed on erecting frame; The lower end of the allow erected is placed on underframe, and allow withstands spacing by support and swing arm set along the both sides of thickness direction respectively.The utility model have structure simple, easy to operate, effectively save manpower, avoid allow in handling process, scratch the advantage broken, belong to the haulage equipment technical field of piano parts.
Description
Technical field
The utility model relates to the haulage equipment of piano parts, specifically, relates to a kind of allow transiting vehicle.
Background technology
Piano allow is the vitals in piano, and it is overall in flat cube shaped, and in a thickness direction, one side is plane, and another side has comparatively multiple component.Allow weight is comparatively large, and when needing transhipment allow in piano production process, prior art adopts a dead lift or the mode kept flat onboard to be shifted.But the mode labor intensive of carrying like this, transport channel is wide, and easily damages allow in handling process, also for operating personal brings potential safety hazard.Therefore a kind of equipment of assisting workers carry is needed.
Utility model content
For the technical matters existed in prior art, the purpose of this utility model is: provide a kind of allow transiting vehicle assisting workers carry.
In order to achieve the above object, the utility model adopts following technical scheme:
Allow transiting vehicle, comprising: underframe, support, erecting frame, swing arm set, wheel; Erecting frame, support, underframe, wheel connect from top to bottom successively, and swing arm set is fixed on erecting frame; The lower end of the allow erected is placed on underframe, and allow withstands spacing by support and swing arm set along the both sides of thickness direction respectively.After adopting this structure, the lower end of allow and arranged on left and right sides all can be spacing, can not drop when ensureing transport.
The Width of underframe is consistent with left and right directions, and the length direction of underframe is consistent with fore-and-aft direction; In the direction of the width, support is positioned at the center of underframe; The quantity of swing arm set is two groups, symmetrically centered by support is arranged on erecting frame, and one group of swing arm set fixes an allow.After adopting this structure, an allow transiting vehicle can transport two allows, greatly improves conveying efficiency.
Underframe is tabular, and wheel is fixed on the lower end of underframe, and support is fixed on the upper end of underframe.After adopting this structure, structure is simple, easy to make.
The upper surface of underframe is provided with protective layer.After adopting this structure, avoid allow and underframe to collide and scratch.
The upper surface of underframe is provided with protection rubber cushion, and protection rubber cushion is positioned at the left side of support, the right side of support, the left hand edge of underframe, the right hand edge of underframe; An allow is between the protection rubber cushion in the left side of support and the protection rubber cushion of the left hand edge of underframe, and another allow is between the protection rubber cushion on the right side of support and the protection rubber cushion of the right hand edge of underframe.After adopting this structure, avoid allow and underframe to collide and scratch, simultaneously protecting glue pays somebody's debt and expect repayment later that to carry out left and right to the lower end of allow spacing, avoids its landing in transportation.
Support is the framed structure perpendicular to underframe.After adopting this structure, entirety alleviates the weight of allow transiting vehicle.
Swing arm set comprises at least two swing arms be set up in parallel along fore-and-aft direction.After adopting this structure, can well carry out spacing to the outside of allow.
Swing arm comprises connecting bridge and bending part; One end of connecting bridge is arranged on erecting frame, and the other end connects downward bending part.After adopting this structure, structure is simple, easy to make.
Erecting frame is provided with the mounting hole group that the mounting hole of embarking on journey by being arranged above and below forms; The end of swing arm is provided with bar hole; The end of one tightening screw connects with nut through after bar hole and mounting hole, swing arm and erecting frame is linked together; Erecting frame is provided with spacer, and when swing arm erects, spacer withstands the side of swing arm, and when swing arm is set level, spacer withstands the upper end of swing arm.After adopting this structure, the two ends of the bar hole of swing arm do pivot point can on erecting frame tightening screw half-twist, work with the spacer one in erecting frame and swing arm holded up turn over or sagging, facilitate the handling of allow or prevent allow toward outer incline.The setting of mounting hole group can realize the adjustment of swing arm high and low position, adapts to the allow of Multiple Type.
Allow transiting vehicle, also comprises the handle that is hinged on the front end of support.After adopting this structure, the comparable allow of length of allow transiting vehicle is short, and relies on the handle of upward swings to pull allow transiting vehicle to move ahead.
Principle of the present invention is: erected by allow, and the lower end of allow is placed on underframe, and the both sides along thickness direction of allow are withstood by support and swing arm respectively.The setting height(from bottom) adjustable of swing arm, can adapt to multiple allow size.Swing arm is swingable, is convenient to the handling of allow at allow transiting vehicle.During carrying, as long as pull front to shake hands, two allows can be pulled simultaneously.
Generally speaking, the utility model tool has the following advantages: structure is simple, easy to operate, effectively save manpower, avoid allow to scratch in handling process breaks.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is right elevation of the present utility model.
Fig. 3 is the cutaway view at swing arm position of Fig. 2.
Fig. 4 is the schematic diagram that the swing arm in Fig. 3 is turned over.
Fig. 5 is the front view of using state.
Fig. 6 is the right elevation of using state.
Wherein, 1 be wheel, 2 be underframe, 3 be support, 4 be erecting frame, 5 for swing arm, 6 is handle, and 7 is allow; 8 is protective layer, and 9 is protection rubber cushion, and 10 is connecting bridge, and 11 is bending part; 12 is mounting hole, and 13 is bar hole, and 14 is tightening screw, and 15 is spacer.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Allow transiting vehicle, comprising: underframe, support, erecting frame, swing arm set, wheel, handle.Erecting frame, support, underframe, wheel connect from top to bottom successively, and swing arm set is fixed on erecting frame.
Underframe is tabular, and the left and right directions shown in Fig. 1 is the Width of underframe, is the length direction of underframe perpendicular to paper direction.The upper surface of underframe is provided with elastomeric protective layer.The upper surface of underframe is provided with protection rubber cushion, and protection rubber cushion is positioned at the left side of support, the right side of support, the left hand edge of underframe, the right hand edge of underframe.The height of protection rubber cushion, higher than protective layer, therefore protrudes from protective layer, can carry out protection and spacing to allow.
The quantity of wheel is four, is arranged on the lower end of underframe.
Support is framed structure, and the length direction along underframe is arranged, and placed in the middle on the Width of underframe, and support, except being erected by erecting frame, also works the end face withstanding allow.
Erecting frame is arranged on the top of support, and erecting frame is provided with the mounting hole group that four groups of mounting holes of embarking on journey by being arranged above and below form, for the installation of four swing arms.Erecting frame is also provided with spacer, and as shown in Figure 3 or Figure 4, for the swing arm on right side, installation sheet is positioned at the upper left side of the pivot point of swing arm, and for the swing arm in left side, installation sheet is positioned at the upper right side of the pivot point of swing arm.When swing arm erects, the side that spacer withstands swing arm makes swing arm to be kept upright, and when swing arm keeps flat, the upside that spacer withstands swing arm makes swing arm that level can be kept to stretch out.
The quantity of swing arm set is two groups, is symmetrical arranged in the left and right sides of support.Often organize swing arm set and have two swing arms, be set up in parallel along fore-and-aft direction.Swing arm comprises connecting bridge and bending part, and composition L-shaped, the installation end of connecting bridge is provided with bar hole.The position that swing arm and allow may contact is provided with elastomeric protective layer.During installation, the end of one tightening screw connects with nut through after bar hole and mounting hole, swing arm and erecting frame are linked together, the U-lag that two spacers up and down of swing arm and erecting frame are formed, the bar hole of swing arm and tightening screw can be up and down: when tightening screw is positioned at the end of swing arm bar hole, swing arm can rotate around tightening screw, when tightening screw is positioned at the top of swing arm bar hole, the back side of swing arm contacts with the spacer in erecting frame, swing arm is vertically risen, is convenient to the handling of allow.Two groups of swing arm set realize the location of two allows.The height of the determining positions swing arm of mounting hole.
Handle is hinged on the front end of support, can pack up straight down, also can level stretching.
The control step of carrying allow is as follows: pull-up swing arm, tightening screw on the ends contact erecting frame making swing arm bar hole, swing arm is vertically erected, vertically put down swing arm again, tightening screw on the top contact erecting frame of swing arm bar hole, the back side of swing arm contacts with the spacer in erecting frame, and swing arm vertically erects naturally; Allow is erect and is brought up to allow transiting vehicle, then pull-up swing arm, then half-twist, makes swing arm sagging, prevents allow toward outer incline.The lower end of allow is by underframe support, and allow withstands spacing by the bending part of support and swing arm along the both sides of thickness direction respectively.An allow is between the protection rubber cushion in the left side of support and the protection rubber cushion of the left hand edge of underframe, and another allow is between the protection rubber cushion on the right side of support and the protection rubber cushion of the right hand edge of underframe.Promote allow transiting vehicle and can transport two allows simultaneously.After arriving the position of specifying, swing arm is holded up and can unload allow.
Except the mode that the present embodiment is mentioned, allow transiting vehicle can adopt one or more groups swing arm set, once transports one or more allow, as long as ensure that the design of centre of gravity of allow transiting vehicle is reasonable, handling process can not overturning.A swing arm set can contain three, four or more swing arm.These mapping modes are all in protection domain of the present utility model.
Above-described embodiment is utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (10)
1. allow transiting vehicle, is characterized in that: comprising: underframe, support, erecting frame, swing arm set, wheel; Erecting frame, support, underframe, wheel connect from top to bottom successively, and swing arm set is fixed on erecting frame; The lower end of the allow erected is placed on underframe, and allow withstands spacing by support and swing arm set along the both sides of thickness direction respectively.
2. according to allow transiting vehicle according to claim 1, it is characterized in that: the Width of described underframe is consistent with left and right directions, the length direction of underframe is consistent with fore-and-aft direction; In the direction of the width, support is positioned at the center of underframe; The quantity of swing arm set is two groups, symmetrically centered by support is arranged on erecting frame, and one group of swing arm set fixes an allow.
3. according to allow transiting vehicle according to claim 2, it is characterized in that: described underframe is tabular, and wheel is fixed on the lower end of underframe, and support is fixed on the upper end of underframe.
4. according to allow transiting vehicle according to claim 3, it is characterized in that: the upper surface of described underframe is provided with protective layer.
5. according to allow transiting vehicle according to claim 3, it is characterized in that: the upper surface of described underframe is provided with protection rubber cushion, protection rubber cushion is positioned at the left side of support, the right side of support, the left hand edge of underframe, the right hand edge of underframe; An allow is between the protection rubber cushion in the left side of support and the protection rubber cushion of the left hand edge of underframe, and another allow is between the protection rubber cushion on the right side of support and the protection rubber cushion of the right hand edge of underframe.
6. according to allow transiting vehicle according to claim 2, it is characterized in that: described support is the framed structure perpendicular to underframe.
7. according to allow transiting vehicle according to claim 2, it is characterized in that: described swing arm set comprises at least two swing arms be set up in parallel along fore-and-aft direction.
8. according to allow transiting vehicle according to claim 7, it is characterized in that: described swing arm comprises connecting bridge and bending part; One end of connecting bridge is arranged on erecting frame, and the other end connects downward bending part.
9. according to allow transiting vehicle according to claim 8, it is characterized in that: described erecting frame is provided with the mounting hole group that the mounting hole of embarking on journey by being arranged above and below forms; The end of swing arm is provided with bar hole; The end of one tightening screw connects with nut through after bar hole and mounting hole, swing arm and erecting frame is linked together; Erecting frame is provided with spacer, and when swing arm erects, spacer withstands the side of swing arm, and when swing arm is set level, spacer withstands the upper end of swing arm.
10. according to allow transiting vehicle according to claim 2, it is characterized in that: it also comprises the handle that is hinged on the front end of support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420653590.3U CN204210516U (en) | 2014-11-03 | 2014-11-03 | Allow transiting vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420653590.3U CN204210516U (en) | 2014-11-03 | 2014-11-03 | Allow transiting vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204210516U true CN204210516U (en) | 2015-03-18 |
Family
ID=52979214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420653590.3U Active CN204210516U (en) | 2014-11-03 | 2014-11-03 | Allow transiting vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204210516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110675843A (en) * | 2019-10-12 | 2020-01-10 | 福建艾维尔科技有限公司 | Assembly for piano assembly and piano assembling method |
-
2014
- 2014-11-03 CN CN201420653590.3U patent/CN204210516U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110675843A (en) * | 2019-10-12 | 2020-01-10 | 福建艾维尔科技有限公司 | Assembly for piano assembly and piano assembling method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |